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Casio 3069, Manual, Page: 106 / 163

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Casio 3069 Manual Download Page 106

E-104

Question: How does the altimeter work?

Answer: Generally, air pressure and temperature decrease as altitude

increases. This watch bases its altitude measurements on
International Standard Atmosphere (ISA) values stipulated by the
International Civil Aviation Organization (ICAO). These values define
relationships between altitude, air pressure, and temperature.

0 m

500 m

1000 m

1500 m

2000 m

2500 m

3000 m

3500 m

4000 m

899 hPa

795 hPa

701 hPa

616 hPa

8.5

°

C

2

°

C

–4.5

°

C

–11

°

C

15

°

C

1013 hPa

About 6.5

°

C 

per 1000 m

About 8 hPa per 100 m

About 9 hPa per 100 m

About 10 hPa per 100 m

About 11 hPa per 100 m

About 12 hPa per 100 m

Altitude

Air Pressure

Temperature

Source:   International Civil Aviation Organization

Summary of Contents for 3069

Page 1: ...Module No 3069 ...

Page 2: ...ully Be sure to keep all user documentation handy for future reference Applications The built in sensors of this watch measure direction barometric pressure temperature and altitude Measured values are then shown on the display Such features make this watch useful when hiking mountain climbing or when engaging in other such outdoor activities E ...

Page 3: ...easonable representations only When engaging in mountain climbing or other activities in which losing your way can create a dangerous or life threatening situation always be sure to use a second compass to confirm direction readings Note that CASIO COMPUTER CO LTD assumes no responsibility for any damage or loss suffered by you or any third party arising through the use of this product or its malf...

Page 4: ...auses the battery to run down Make sure the watch is exposed to light as much as possible When you are not wearing the watch on your wrist position the face so it is pointed at a source of bright light You should try to keep the watch outside of your sleeve as much as possible Charging is reduced significantly if the face is covered only partially l l l l l l l l l l l Bright light Solar cell ...

Page 5: ...ave to re configure watch settings after recharging To ensure normal watch operation be sure to keep it exposed to light as much as possible Bright light Electrical energy All functions enabled LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 Charge Solar cell Converts light to electrical power Rechargeable battery LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 Some functions disabled Dis charge Battery charges in the light Batt...

Page 6: ... Approximately five minutes exposure to bright sunlight coming in through a window Approximately 50 minutes exposure to indoor fluorescent lighting Be sure to read Power Supply page E 108 for important information you need to know when exposing the watch to bright light If the display of the watch is blank If the display of the watch is blank it means that the watch s Power Saving function has tur...

Page 7: ...n operations are indicated using the letters shown in the illustration Each section of this manual provides you with the information you need to perform operations in each mode Further details and technical information can be found in the Reference section To ensure that this watch provides you with the years of service for which it is designed be sure to carefully read and follow the instructions...

Page 8: ...12 Digital Compass E 32 Barometer Thermometer E 54 Altimeter E 61 Altitude Data Recall E 83 World Time E 89 Stopwatch E 91 Countdown Timer E 93 Alarms E 95 Illumination E 98 Questions Answers E 102 Power Supply E 108 Timekeeping E 116 Reference E 122 Specifications E 140 ...

Page 9: ...d off E 27 To check the latest signal reception results E 28 To enter and exit the Digital Compass Mode E 33 To take a direction reading E 34 To perform magnetic declination correction E 41 To perform bidirectional calibration E 43 To perform northerly calibration E 44 To store a compass reading in Bearing Memory E 46 To set a map and find your current location E 49 To find the bearing to an objec...

Page 10: ...eter Mode display format E 68 To start a new save session E 70 To set a reference altitude E 77 To reset the altitude differential value to zero E 80 To use altitude differential measurement E 81 To view periodic records and current session record contents E 86 To view historical record contents E 87 To clear the historical record E 88 To view the time in another city E 89 To toggle a city code ti...

Page 11: ...Signal on and off E 97 To turn on illumination manually E 99 To turn the auto light switch on and off E 101 To set the time and date manually E 117 To change the Daylight Saving Time summer time setting E 121 To turn the button operation tone on and off E 125 To recover from the sleep state E 127 To turn Power Saving on and off E 128 To calibrate the pressure sensor and the temperature sensor E 13...

Page 12: ...n below shows which buttons you need to press to navigate between modes In any mode press L to illuminate the display Timekeeping Mode World Time Mode Data Recall Mode Countdown Timer Mode Press D Stopwatch Mode Alarm Mode Receive Mode ...

Page 13: ... another sensor mode To enter a sensor mode from the Data Recall World Time Stopwatch Countdown Timer Alarm or Receive Mode first enter the Timekeeping Mode and then press the applicable button Altimeter Mode Digital Compass Mode Press D Press B Press C Sensor Modes Barometer Thermometer Mode Press A ...

Page 14: ...Japan See the information under Signal Reception Troubleshooting page E 29 if you experience problems with time calibration signal reception Current Time Setting This watch adjusts its time setting automatically in accordance with a time calibration signal You also can perform a manual procedure to set the time and date when necessary The first thing you should do after purchasing this watch is to...

Page 15: ...erica in this manual refers to the area that consists of Canada the continental United States and Mexico To specify your Home City 1 In the Timekeeping Mode hold down E until the city code starts to flash which indicates the setting screen 2 Press A east and C west to select the city code you want to use as your Home City LON London PAR BER Paris Berlin Milan Rome Amsterdam Hamburg Frankfurt Vienn...

Page 16: ...eration in the middle of the night You also can perform manual receive page E 25 or you can set the time manually page E 117 The watch will receive the time calibration signal automatically from the applicable transmitter in the middle of the night and update its settings accordingly For information about the relationship between city codes and transmitters see page E 18 and Transmitters page E 13...

Page 17: ...tch receives the time calibration signal automatically up to six times a day When any auto receive is successful the remaining auto receive operations are not performed For more information see About Auto Receive page E 20 Manual Receive Manual receive lets you start a time calibration receive operation with the press of a button For more information see To perform manual receive page E 25 ...

Page 18: ...eceive the time calibration signal position the watch as shown in the nearby illustration with its 12 o clock side facing towards a window Make sure there are no metal objects nearby 12 o clock or Make sure the watch is facing the right way ...

Page 19: ...rical noise Near high tension power lines Among or behind mountains Near household appliances office equipment or a mobile phone Signal reception normally is better at night than during the day Time calibration signal reception takes from two to seven minutes but in some cases it can take as long as 14 minutes Take care that you do not perform any button operations or move the watch during this ti...

Page 20: ...ts current Home City code setting as shown below Home City Code LON PAR BER ATH TYO SEL NYC CHI DEN LAX Frequency 60 0 kHz 77 5 kHz 40 0 kHz 60 0 kHz 60 0 kHz Transmitter Anthorn England Mainflingen Germany Fukushima Japan Fukuoka Saga Japan Fort Collins Colorado the United States ...

Page 21: ...s 500 kilometers Fort Collins 2 000 miles 3 000 kilometers 600 miles 1 000 kilometers 1 000 kilometers 1 000 kilometers Fukuoka Saga 500 kilometers Fukushima 500 kilometers U K and Germany Signals U S Signal The Anthorn signal is receivable within this area Japan Signals ...

Page 22: ...approximately 500 kilometers from the transmitter which means that the influence of the conditions listed above becomes even greater About Auto Receive The watch receives the time calibration signal automatically up to six times a day When any auto receive is successful the remaining auto receive operations are not performed The reception schedule calibration times depends on your currently select...

Page 23: ... 4 00 am 5 00 am Midnight 1 00 am BER Daylight Saving Time 3 00 am 4 00 am 5 00 am Midnight 1 00 am 2 00 am ATH Standard Time 3 00 am 4 00 am 5 00 am Midnight 1 00 am 2 00 am Daylight Saving Time 4 00 am 5 00 am Midnight 1 00 am 2 00 am 3 00 am TYO Standard Time Midnight 1 00 am 2 00 am 3 00 am 4 00 am 5 00 am SEL NYC Standard Time and Midnight 1 00 am 2 00 am 3 00 am 4 00 am 5 00 am CHI Daylight ...

Page 24: ...from your wrist and put it in a location where it can receive the signal easily The watch receives the calibration signal for two to seven minutes everyday when the time in the Timekeeping Mode reaches each of the calibration times Do not perform any button operation within seven minutes before or after any one of the calibration times Doing so can interfere with correct calibration Remember that ...

Page 25: ...ion where signal strength is strongest The receiving indicator is displayed while an auto or manual receive operation is in progress Even in an area where signal strength is strong it takes about 10 seconds for signal reception to stabilize enough for the receiving indicator to indicate signal strength Receiving indicator Weak Level 1 Strong Level 5 l l l l l l l l l l l l ...

Page 26: ...ll not be displayed if signal reception was unsuccessful or after you adjust the current time setting manually The Level 5 receiving indicator is displayed only when the watch is able to receive both time and date data successfully It does not appear when only time data is received The Level 5 receiving indicator indicates that at least one of the auto calibration signal receive operations was suc...

Page 27: ...ion signal reception takes from two to seven minutes Take care that you do not perform any button operations or move the watch during this time If the receive operation is successful the reception date and time appear on the display along with the GET indicator The watch will enter the Receive Mode if you press A or if you do not perform any button operation for about one or two minutes l l l l l ...

Page 28: ... of the reception operations were successful The watch will enter the Receive Mode without changing the time setting if you press A or if you do not perform any button operation for about one or two minutes Note To interrupt a receive operation and return to the Receive Mode press A Receive failed If there was a previously successful reception If no reception was successful ...

Page 29: ...ing screen Note that the setting screen will not appear if the currently selected Home City is one that does not support time calibration reception 3 Press A to toggle auto receive on ON and off OFF 4 Press E to exit the setting screen For information about city codes that support signal receive see To specify your Home City page E 13 l l l l l l l l l l l l l l l l l l l On Off status ...

Page 30: ...on results Enter the Receive Mode page E 10 When receive is successful the display shows the time and date that receive was successful indicates that none of the reception operations were successful To return to the Timekeeping Mode press D ...

Page 31: ...s Cannot perform manual receive Auto receive is turned on but the Level 5 receiving indicator does not appear on the display Enter the Receive Mode and try again Select LON PAR BER ATH TYO SEL NYC CHI DEN or LAX as your Home City page E 13 Perform manual signal receive or wait until the next auto signal receive operation is performed What you should do Problem Probable Cause Signal Reception Troub...

Page 32: ... seconds only was received during the last receive operation The Level 5 receiving indicator appears only when time data and date data year month day are both received Check to make sure the watch is in a location where it can receive the signal page E 16 What you should do Problem Probable Cause Auto receive is turned on but the Level 5 receiving indicator does not appear on the display ...

Page 33: ...here you are using the watch Change the DST setting to Auto DST page E 121 Select the correct Home City code page E 13 What you should do Problem Probable Cause Time setting is incorrect following signal reception For further information see Important page E 16 and Radio controlled Atomic Timekeeping Precautions page E 129 ...

Page 34: ...can store a direction reading in Bearing Memory and display that reading as you take subsequent readings For more information about Bearing Memory see page E 46 You can calibrate the bearing sensor page E 39 if you suspect the direction reading is incorrect See Using the Digital Compass While Mountain Climbing or Hiking page E 48 for some real life examples of how to use this feature ...

Page 35: ...tch will start a Digital Compass operation After about two seconds letters appear on the display to indicate the direction that the 12 o clock position of the watch is pointing The direction reading on the display is updated each second for up to 20 seconds after which measurement stops automatically 2 Press D to return to the Timekeeping Mode Current time 12 o clock position ...

Page 36: ...a Digital Compass measurement operation After about two seconds the direction that the 12 o clock position of the watch is pointing appears on the display Also four pointers appear to indicate magnetic north south east and west After the first reading is obtained the watch continues to take direction readings automatically each second for up to 20 seconds Direction indicator North pointer 12 o clo...

Page 37: ... to the horizon can result in large measurement error The margin of error for the angle value and the direction indicator is 11 degrees If the indicated direction is northwest NW and 315 degrees for example the actual direction can be anywhere from 304 to 326 degrees Any ongoing direction measurement operation is paused temporarily while the watch is performing an alert operation daily alarm Hourl...

Page 38: ...important information about taking direction readings Direction Meaning Direction Meaning Direction Meaning Direction Meaning NNE ESE SSW WNW NE SE SW NW North northeast East southeast South southwest West northwest Northeast Southeast Southwest Northwest East northeast South southeast West southwest North northwest ENE SSE WSW NNW North East South West N E S W ...

Page 39: ...nds to be greater as one gets closer to either of the magnetic poles You should also remember that some maps indicate true north instead of magnetic north and so you should make allowances when using such maps with this watch Location Taking a direction reading when you are near a source of strong magnetism can cause large errors in readings Because of this you should avoid taking direction readin...

Page 40: ...The precision of the bearing sensor may deteriorate if the watch becomes magnetized Because of this you should be sure to store the watch away from magnets or any other sources of strong magnetism including permanent magnets magnetic necklaces etc and household appliances TVs personal computers washing machines freezers etc Whenever you suspect that the watch may have become magnetized perform one...

Page 41: ...n With magnetic declination correction you input a magnetic declination angle difference between magnetic north and true north which allows the watch to indicate true north You can perform this procedure when the magnetic declination angle is indicated on the map you are using Note that you can input the declination angle in degree units only so you may need to round off the value specified on the...

Page 42: ... which you have to determine with another compass or some other means Important If you want to perform both bidirectional and northerly calibration be sure to perform bidirectional calibration first and then perform northerly calibration This is necessary because bidirectional calibration cancels any existing northerly calibration setting The more correctly you perform bidirectional calibration th...

Page 43: ...move the flashing to the magnetic declination correction direction setting OFF E W This will cause the magnetic declination angle direction setting to flash 4 Use A to cycle the direction setting between the following options OFF No magnetic declination correction E When magnetic north is to the east east declination W When magnetic north is to the west west declination l ll l l l l l l l l l l l ...

Page 44: ...ut bidirectional calibration You can use any two opposing directions for bidirectional calibration You must however make sure that they are 180 degrees opposite each other Remember that if you perform the procedure incorrectly you will get wrong bearing sensor readings Make sure that you do not move the watch while calibration of either direction is in progress You should perform bidirectional cal...

Page 45: ...t the watch is ready to calibrate the first direction 3 Place the watch on a level surface facing any direction you want and press C to calibrate the first direction xxx is shown on the display while calibration is being performed When calibration of is successful the display will show OK and x2x and the north pointer flashes at the 6 o clock position This means that the watch is ready for calibra...

Page 46: ...n ERR disappears after about one second try performing the calibration again If ERR keeps appearing contact your original dealer or nearest authorized CASIO distributor to have the watch checked To perform northerly calibration 1 In the Digital Compass Mode hold down E for about two seconds until the magnetic declination angle value starts to flash This is the setting screen 2 Press D three times ...

Page 47: ...med When calibration is successful the display will show OK and the Digital Compass Mode with 0 shown as the angle value If appears and then changes to ERR error on the calibration screen it means that there is something wrong with the sensor When ERR disappears after about one second try performing the calibration again If ERR keeps appearing contact your original dealer or nearest authorized CAS...

Page 48: ...adings while the Bearing Memory screen is on the display the direction angle for your current bearing as read from the 12 o clock position of the watch is also shown To store a compass reading in Bearing Memory 1 In the Digital Compass Mode press C to take a reading After the compass reading is complete the watch will continue to take direction angle readings automatically for about 20 seconds 12 ...

Page 49: ...2 o clock position of the watch is pointed The direction angle of the current readings will disappear from the display after the direction reading operation is complete During the first 20 seconds after you display the Bearing Memory screen or during the 20 second direction reading operation while the Bearing Memory screen is on the display the direction stored in memory is indicated by an indicat...

Page 50: ... current location is important when mountain climbing or hiking To do this you need to set the map which means to align the map so the directions indicated on it are aligned with the actual directions of your location Basically what you are doing is aligning north on the map with north as indicated by the watch Finding the bearing to an objective Determining the direction angle to an objective on ...

Page 51: ...ortherly direction indicated on the map matches north as indicated by the watch If the watch is configured to indicate magnetic north align the map s magnetic north with the watch indication If the watch has been configured with a declination to correct to true north align the map s true north with the watch indication This will position the map in accordance with your current location 4 Determine...

Page 52: ...tion you want to travel on the map is pointed straight in front of you 3 With the watch on your wrist position it so the face is horizontal 4 In the Timekeeping Digital Compass Barometer Thermometer or Altimeter Mode press C to take a compass reading The reading will appear on the display after about two seconds 5 Still holding the map in front of you turn your body until north as indicated by the...

Page 53: ...d with north as indicated by the watch and determine your current location See To set a map and find your current location on page E 49 for information about how to perform the above step 2 As shown in the illustration to the left change your position so you and the 12 o clock position of the watch are pointed in the direction of objective while keeping the map aligned with the readings being prod...

Page 54: ...press C to take a compass reading The reading will appear on the display after about two seconds The indicator indicating the direction stored in Bearing Memory and the direction of the watch s 12 o clock position will disappear from the display about 20 seconds after you perform a compass reading by pressing C If this happens press C again to take a new reading and to display the indicator indica...

Page 55: ...46 for more information 5 Now you can advance while monitoring the indicator indicating the direction stored in Bearing Memory to ensure that it remains in the 12 o clock position Note When mountain climbing or hiking conditions or geographic contours may make it impossible for you to advance in a straight line If this happens return to step 1 and save a new direction to the objective ...

Page 56: ...tric pressure and temperature readings Pressing B in the Timekeeping Mode or in any of other sensor modes enters the Barometer Thermometer Mode and starts barometric pressure and temperature measurements automatically It can take up to four or five seconds for the barometric pressure reading to appear after you enter the Barometer Thermometer Mode Barometric pressure is displayed in units of 1hPa ...

Page 57: ...ture is displayed in units of 0 1 C The displayed temperature value changes to xxx C if a measured temperature falls outside the range of 10 0 C to 60 0 C The temperature value will reappear as soon as the measured temperature is within the allowable range In some areas barometric pressure is expressed in millibars mb instead of hectopascals hPa It really makes no difference because 1hPa 1mb See B...

Page 58: ...sure graph and barometric pressure differential pointer readings The barometric pressure graph shows readings of previous measurements for up to 24 hours The horizontal axis of the graph represents time with each dot standing for two hours The rightmost dot represents the most recent reading The vertical axis of the graph represents barometric pressure with each dot standing for the relative diffe...

Page 59: ...urements may run off the top or bottom of the display The entire graph will become visible once barometric conditions stabilize The following conditions cause the barometric pressure measurement to be skipped with the corresponding point on the barometric pressure graph being left blank Barometric reading that is out of range 260 hPa mb to 1 100 hPa mb Sensor malfunction Not visible on the display...

Page 60: ...metric pressure graph page E 56 and the current barometric pressure value displayed in the Barometer Thermometer Mode page E 54 Pressure differential is indicated in the range of 5 hPa in 1 hPa units The barometric pressure differential pointer is not displayed when the displayed current barometric value is outside of the allowable measurement range 260 to 1 100 hPa ...

Page 61: ...E 59 Current pressure less than most recent measured pressure Current pressure greater than most recent measured pressure Barometric pressure differential hPa values ...

Page 62: ...t operations are performed as soon as you enter the Barometer Thermometer Mode After that barometric pressure and temperature measurements are taken every five seconds You also can perform a barometric pressure and temperature measurement at any time by pressing B in the Barometer Thermometer Mode ...

Page 63: ...easurement data in memory You also can measure the altitude differential change from a specific reference altitude Specifying the reference altitude is as simple as pressing a single button to reset the reference altitude to zero Important This watch estimates altitude based on air pressure This means that altitude readings for the same location may vary if air pressure changes The semiconductor p...

Page 64: ...altitude in applications that demand professional or industrial level precision Remember that the air inside of a commercial aircraft is pressurized Because of this the readings produced by this watch will not match the altitude readings announced or indicated the flight crew How the Altimeter Measures Altitude The altimeter can measure altitude based on its own preset values or a reference altitu...

Page 65: ... along the way or altitude information from a map After that the altitude readings produced by the watch will be more accurate than they would without a reference altitude Displaying Your Current Altitude You can use the procedure described in this section to display your current altitude If you leave the watch in the Altimeter Mode it will update the displayed altitude value regularly and indicat...

Page 66: ...es 0 05 Readings at five second intervals for one hour 2 00 Readings at five second intervals for the first three minutes followed by two minute intervals for approximately nine or 10 hours For information about configuring settings for the altitude reading interval and duration see To select the altitude measurement type on page E 67 Important The procedure in this section simply displays values ...

Page 67: ...ding to appear after you enter the Altimeter Mode 2 If you want the altitude value and altitude graph to be updated in accordance with the altitude measurement type interval and duration you have selected leave the watch in the Altimeter Mode If you want to restart the altitude measurement operation at any point press A 3 To stop the altitude measurement operation press D to exit the Altimeter Mod...

Page 68: ... 5 meters The measurement range for altitude is 700 to 10 000 meters The measured altitude may be a negative value in cases where there is a reference altitude value set or because of certain atmospheric conditions The displayed altitude value changes to xxxx meters if a measured altitude falls outside the measurement range The altitude value will be displayed again as soon as the measured altitud...

Page 69: ...type setting This will cause either 0 05 or 2 00 to flash on the display 3 Press A to toggle the altitude measurement type setting between 0 05 and 2 00 0 05 Readings at five second intervals for one hour 2 00 Readings at five second intervals for the first three minutes followed by two minute intervals for approximately nine or 10 hours thereafter 4 Press E to exit the setting screen l l l l l l ...

Page 70: ...setting screen 2 Press D twice to display the format selection screen The number of the currently selected format 1 through 4 will flash on the display 3 Use A and C to scroll through the available display format numbers 1 through 4 The contents of each of the Altimeter Mode display formats are shown below l ll l l l l l l l l l l l l l Display Format Selection Screen Display format number ...

Page 71: ...ill measure the altitude differential See Altitude Differential page E 79 for more information Format 1 Format 2 Format 3 Format 4 Altitude graph Current time Altitude graph Current time Altitude Altitude differential Altitude Current time Altitude Altitude Current time Altitude differential ...

Page 72: ...age E 11 2 Hold down A for about one second until REC flashes on the display which indicates that a new session is in progress After you start a save session the watch starts saving periodic records every 15 minutes See Periodic Records on page E 71 for more information During a save session the watch also periodically updates the current session record See Current Session Record on page E 72 for ...

Page 73: ...ession also will stop automatically when Periodic Record 40 is stored The watch updates the historical record continually while an altitude measurement operation is in progress See Historical Record on page E 75 for more information You can recall saved records using the Data Recall Mode page E 83 Periodic Records Periodic records of up to 40 altitude readings are taken during a save session page ...

Page 74: ...ord contains the current date month and day time and altitude b After that the watch takes readings and stores Periodic Records 2 3 4 and so on at minute 00 15 30 and 45 of each hour c After Periodic Record 40 is stored or if you stop the save session manually by holding down A the watch will create a final periodic record which contains the current date month and day time and altitude Current Ses...

Page 75: ...erformed simultaneously with the operation described under How periodic records are created and saved page E 72 Data High Altitude MAX Low Altitude MIN Total Ascent ASC Total Descent DSC Description Highest altitude reached during the current session Lowest altitude reached during the current session Total cumulative ascent during the current session Total cumulative descent during the current ses...

Page 76: ...accordingly Note that measurement and saves depend on whether or not the watch is in the Altimeter Mode In the Altimeter Mode Outside the Altimeter Mode The measurements are taken and session data is updated every two minutes and at 00 15 30 45 of each hour Altitude Measurement Type 0 05 2 00 First 3 minutes Updated every 5 seconds Updated every 5 seconds After 3 minutes Updated every 5 seconds Up...

Page 77: ...atch performs the following operations continually while an altitude measurement is in progress Data High Altitude Low Altitude Total Ascent Total Descent Update Operation The historical record value is compared with the current session value and the greater of the two is recorded in the historical record The historical record value is compared with the current session value and the lesser of the ...

Page 78: ...information in this section applies to all types of Altimeter Mode measurements unless specifically indicated otherwise Specifying a Reference Altitude After you specify a reference altitude the watch adjusts its air pressure to altitude conversion calculation accordingly The altitude measurements produced by this watch are subject to error caused by changes in air pressure Because of this we reco...

Page 79: ...n 2 Press A or C to change the current reference altitude value by 5 meters You can set the reference altitude within the range of 10 000 to 10 000 meters Pressing A and C at the same time returns to OFF no reference altitude so the watch performs air pressure to altitude conversions based on preset data only 3 Press E to exit the setting screen l l l l l l l l l l l l l l l l l l l l l l ...

Page 80: ...The horizontal axis represents time and the flashing dot in the rightmost column indicates the latest measurement result For the first three minutes each dot represents five seconds After that each dot represents two minutes An out of range measurement result or a measurement error will cause the column of dots for that measurement to be blank skipped Time Altitude ...

Page 81: ...rential measurement whenever you select format number 3 or 4 as the Altimeter Mode display format The range of the altitude differential value is 3 000 meters to 3 000 meters is displayed in place of the altitude differential value whenever the measured value is outside the allowable range The watch will assume that the reference altitude setting is zero for the first measurement after you exit th...

Page 82: ...altitude differential measurement whenever you select format number 3 or 4 as the Altimeter Mode display format page E 68 Using Altitude Differential Measurement While Mountain Climbing or Hiking After you zero reset the reference altitude value at a particular location while mountain climbing or hiking you easily can measure the change in the altitude between that point and another point Altitude...

Page 83: ...procedure under To select an Altimeter Mode display format page E 68 to select display format 3 or 4 2 Use the contour lines on your map to determine the difference in altitude between your current location and your destination 3 In the Altimeter Mode press E to take an altitude reading This causes the altitude differential value to appear at the top of the display Current location Destination alt...

Page 84: ...map and the altitude differential value displayed by the watch advance towards your destination If you determined that the difference between the map altitude and your current location is 80 meters for example you are approaching your destination when the displayed altitude differential value shows 80 meters ...

Page 85: ...de Data Screens The following explains the contents of each of the screens that appear in the Data Recall Mode Note While the periodic record high altitude or low altitude screen is displayed the bottom part of the display alternates between the measurement date month and day and measurement time at 1 second intervals Altitude Measurement date Month Day Alternates at 1 second intervals Measurement...

Page 86: ... The following data items show the contents of the current session record Data Type High Altitude Low Altitude Total Ascent Total Descent Description Highest altitude reached during the recalled session Lowest altitude reached during the recalled session Total cumulative ascent during the recalled session Total cumulative descent during the recalled session Screen Name MAX MIN ASC DSC ...

Page 87: ...orical record was cleared page E 88 Data Type High Altitude Low Altitude Total Ascent Total Descent Description Highest altitude reached during all sessions Lowest altitude reached during all sessions Total cumulative ascent during all sessions Total cumulative descent during all sessions Screen Name MAX MIN ASC DSC ...

Page 88: ...ll forward past the last periodic record which will display the current session record MAX screen or C to scroll back past the first periodic record to the DSC screen 3 After you are finished viewing data press D to exit the Data Recall Mode Dashes xxxx will be displayed if data has been deleted or if there is no corresponding data due to error etc In such cases total ascent ASC and total descent ...

Page 89: ...o To view historical record contents 1 Enter the Data Recall Mode page E 10 2 Press B to display the historical record screen TTL REC 3 Use A and C to scroll through the historical record screens as shown below 4 To return to the periodic record and current session screens press B again 5 After you are finished viewing data press D to exit the Data Recall Mode C ...

Page 90: ...the high altitude data MAX of the historical record 2 Hold down E CLR will appear in the upper part of the display 3 Keep E held down for an additional two seconds until CLR starts flashing The historical record high altitude screen will reappear when data deletion is complete If you release the E button part way through the above procedure the watch will return to the historical record high altit...

Page 91: ... this manual All of the operations in this section are performed in the World Time Mode which you enter by pressing D page E 10 To view the time in another city In the World Time Mode use A east and C west to scroll through city codes time zones When the currently selected time zone is one that includes mostly ocean a value indicating the zone s Greenwich Mean Time differential appears in place of...

Page 92: ...e between Daylight Saving Time DST indicator displayed and Standard Time DST indicator not displayed The DST indicator appears on the display whenever you display a city code for which Daylight Saving Time is turned on You cannot toggle between Daylight Saving Time and Standard Time if the displayed city code is GMT Note that the DST Standard Time setting affects only the currently displayed city ...

Page 93: ...r it reaches its limit until you stop it The stopwatch measurement operation continues even if you exit the Stopwatch Mode Exiting the Stopwatch Mode while a split time is frozen on the display clears the split time and returns to elapsed time measurement All of the operations in this section are performed in the Stopwatch Mode which you enter by pressing D page E 10 Minutes Current time 1 100 sec...

Page 94: ...r J Elapsed Time A A A A C Start Stop Re start Stop Clear Split Time A C C A C Start Split Split release Stop Clear Two Finishes A C A C C Start Split Stop Split release Clear To measure times with the stopwatch Display time of second runner Second runner finishes SPL displayed ...

Page 95: ...r Mode which you enter by pressing D page E 10 To set the countdown start time 1 While the countdown start time is on the display in the Countdown Timer Mode hold down E until the hour setting of the countdown start time starts to flash which indicates the setting screen If the countdown start time is not displayed use the procedure under To use the countdown timer to display it Minutes Current ti...

Page 96: ...mer Mode to start the countdown timer When the end of the countdown is reached the alarm sounds for five seconds or until you stop it by pressing any button The countdown time is reset to its starting value automatically when the alarm sounds Press A while a countdown operation is in progress to pause it Press A again to resume the countdown To stop a countdown operation completely first pause it ...

Page 97: ...ice every hour on the hour The alarm number ALM 1 through ALM 5 indicates an alarm screen SIG is shown when the Hourly Time Signal screen is on the display When you enter the Alarm Mode the data you were viewing when you last exited the mode appears first All of the operations in this section are performed in the Alarm Mode which you enter by pressing D page E 10 Alarm time Hour Minutes Alarm numb...

Page 98: ... which indicates the setting screen This automatically turns on the alarm 3 Press D to move the flashing between the hour and minute settings 4 While a setting is flashing use A and C to change it When setting the alarm time using the 12 hour format take care to set the time correctly as a m no indicator or p m P indicator 5 Press E to exit the setting screen ALM 1 ALM 2 ALM 3 SIG ALM 5 ALM 4 A C ...

Page 99: ...and off 1 In the Alarm Mode use A and C to select an alarm or the Hourly Time Signal 2 When the alarm or the Hourly Time Signal you want is selected press B to turn it on and off Indicates alarm is ON Indicates Hourly Time Signal is ON The alarm on indicator and the Hourly Time Signal on indicator are shown on the display in all modes while these functions are turned on If any alarm is on the alar...

Page 100: ...ace The auto light switch must be turned on indicated by the auto light switch on indicator for it to operate See Illumination Precautions page E 134 for other important information about using illumination To turn on illumination manually Press L in any mode to illuminate the display for about one second The above operation turns on illumination regardless of the current auto light switch setting...

Page 101: ...Note that this watch features a Full Auto EL Light so the auto light switch operates only when available light is below a certain level It does not illuminate the display under bright light The auto light switch is always disabled regardless of its on off setting when any one of the following conditions exists While an alarm is sounding During sensor measurement While a bearing sensor calibration ...

Page 102: ...your wrist Warning Always make sure you are in a safe place whenever you are reading the display of the watch using the auto light switch Be especially careful when running or engaged in any other activity that can result in accident or injury Also take care that sudden illumination by the auto light switch does not startle or distract others around you Parallel to ground More than 40 ...

Page 103: ...e auto light switch on and off In the Timekeeping Mode hold down L for about three seconds to toggle the auto light switch on A EL displayed and off A EL not displayed The auto light switch on indicator A EL is on the display in all modes while the auto light switch is turned on The auto light switch turns off automatically whenever battery power drops to Level 4 page E 110 Illumination may not tu...

Page 104: ... wires etc or an attempt to perform direction measurement on a train boat etc Move away from large metal objects and try again Note that digital compass operation cannot be performed inside a train boat etc Question What causes different direction readings to produce different results at the same location Answer Magnetism generated by nearby high tension wires is interfering with detection of terr...

Page 105: ...structures Remember that you will not be able to take direction readings inside of trains airplanes etc Question How does the barometer work Answer Barometric pressure indicates changes in the atmosphere and by monitoring these changes you can predict the weather with reasonable accuracy Rising atmospheric pressure indicates good weather while falling pressure indicates deteriorating weather condi...

Page 106: ...Aviation Organization ICAO These values define relationships between altitude air pressure and temperature 0 m 500 m 1000 m 1500 m 2000 m 2500 m 3000 m 3500 m 4000 m 899 hPa 795 hPa 701 hPa 616 hPa 8 5 C 2 C 4 5 C 11 C 15 C 1013 hPa About 6 5 C per 1000 m About 8 hPa per 100 m About 9 hPa per 100 m About 10 hPa per 100 m About 11 hPa per 100 m About 12 hPa per 100 m Altitude Air Pressure Temperatu...

Page 107: ...t the following conditions will prevent you from obtaining accurate readings When air pressure changes because of changes in the weather Extreme temperature changes When the watch itself is subjected to strong impact ...

Page 108: ...elative altitude Absolute altitude expresses an absolute height above sea level Relative altitude expresses the difference between the height of two different places Height of building 130 m relative altitude Rooftop at an altitude of 230 m above sea level absolute altitude Sea Level ...

Page 109: ...ment on the other hand it is better to leave the watch on your wrist because doing so keeps the watch at a constant temperature which contributes to more accurate altitude measurements To give altitude measurement priority leave the watch on your wrist or in any other location where the temperature of the watch is kept constant To give temperature measurement priority remove the watch from your wr...

Page 110: ...should position the watch for charging Example Orient the watch so its face is pointing at a light source The illustration shows how to position a watch with a resin band Note that charging efficiency drops when any part of the solar cell is blocked by clothing etc You should try to keep the watch outside of your sleeve as much as possible Charging is reduced significantly if the face is covered o...

Page 111: ...full charge If you experience problems getting the special rechargeable battery to charge fully contact your dealer or CASIO distributor about having it replaced Never try to remove or replace the watch s special battery yourself Use of the wrong type of battery can damage the watch All data stored in memory is deleted and the current time and all other settings return to their initial factory def...

Page 112: ...wer Indicator Charge Soon Alert Function Status All functions enabled All functions enabled Auto and manual receive illumination beeper and sensor operation disabled Except for timekeeping and the C charge indicator all functions and display indicators disabled All functions disabled l l l l l l l l l l l l l c l l l l l l l l l l l l l l l l l l l l l l l l l l lll l l l l l l l l l l l l l l l l...

Page 113: ...ery reaches Level 2 indicated by M indicator after falling to Level 5 reconfigure the current time date and other settings Display indicators reappear as soon as the battery is charged from Level 5 to Level 2 Leaving the watch exposed to direct sunlight or some other very strong light source can cause the battery power indicator to show a reading temporarily that is higher than the actual battery ...

Page 114: ...ecover and R recover will disappear indicating that the above functions are enabled again Even if battery power is at Level 1 or Level 2 the Digital Compass Mode Barometer Thermometer Mode or Altimeter Mode sensor may be disabled if there is not enough voltage available to power it sufficiently This is indicated by R recover on the display If R recover appears frequently it probably means that rem...

Page 115: ... to black out The appearance of the LCD should become normal again when the watch returns to a lower temperature Warning Leaving the watch in bright light to charge its rechargeable battery can cause it to become quite hot Take care when handling the watch to avoid burn injury The watch can become particularly hot when exposed to the following conditions for long periods On the dashboard of a car ...

Page 116: ...tions For details about the battery operating time and daily operating conditions see the Power Supply section of the Specifications page E 145 Stable operation is promoted by frequent exposure to light Exposure Level Brightness Outdoor Sunlight 50 000 lux Sunlight Through a Window 10 000 lux Daylight Through a Window on a Cloudy Day 5 000 lux Indoor Fluorescent Lighting 500 lux Approximate Exposu...

Page 117: ...tual required exposure times depend on lighting conditions Approximate Exposure Time Level 5 Level 4 Level 3 Level 2 Level 1 1 hour 11 hours 3 hours 3 hours 53 hours 15 hours 5 hours 107 hours 30 hours 46 hours Exposure Level Brightness Outdoor Sunlight 50 000 lux Sunlight Through a Window 10 000 lux Daylight Through a Window on a Cloudy Day 5 000 lux Indoor Fluorescent Lighting 500 lux ...

Page 118: ...ng around the display as seconds advance Pressing E while in the Timekeeping Mode will cycle through the Timekeeping Mode display formats as shown below Day of week Day Day of the Week Day Screen PM indicator Hour Minutes Seconds Year Month Day Date Screen Barometric Pressure Graph Screen Day Barometric pressure graph Press E DST indicator ...

Page 119: ...set city code that is in the same time zone as your location Note that all of the times for the World Time Mode city codes page E 89 are displayed in accordance with the time and date settings you configure in the Timekeeping Mode To set the time and date manually 1 In the Timekeeping Mode hold down E until the city code starts to flash which indicates the setting screen 2 Use A and C to select th...

Page 120: ... Use A east and C west Press A Press A To do this Change the city code Cycle between Auto DST AT Daylight Saving Time ON and Standard Time OFF Toggle between 12 hour 12H and 24 hour 24H timekeeping Screen The following steps explain how to configure timekeeping settings only 4 When the timekeeping setting you want to change is flashing use A and or C to change it as described below ...

Page 121: ...s the Home City code For more information see Daylight Saving Time DST below You also need to enter the Timekeeping Mode in order to configure the following setting Power saving on off To turn Power Saving on and off on page E 128 Do this Press A Use A and C To do this Reset the seconds to 00 Change the hour or minutes Change the year month or day Screen ...

Page 122: ...he watch switches between Standard Time and DST summer time automatically in accordance with the signals Though the time calibration signal transmitted by the Fukushima and Fukuoka Saga Japan transmitters include summer time data summer time currently is not implemented in Japan as of 2007 The default DST setting is Auto DST AT whenever you select LON PAR BER ATH NYC CHI DEN LAX ANC HNL or TYO as ...

Page 123: ...ange your Home City to one that is within the same transmitter area the current DST setting will be retained If you change to a city that is outside your current transmitter area DST will be turned off automatically Transmitter area city codes HKG SEL and TYO LAX DEN CHI NYC ANC and HNL LON PAR BER and ATH All other city codes 4 When the setting you want is selected press E to exit the setting scr...

Page 124: ...igital Compass or Barometer Thermometer Mode If you do not perform any button operation while in the Altimeter Mode the watch returns to the Timekeeping Mode automatically after nine or 10 hours altitude measurement type 2 00 or after one hour altitude measurement type 0 05 If you leave a screen with flashing digits on the display for two or three minutes without performing any operation the watch...

Page 125: ... operation scrolls through the data at high speed Sensor Malfunction Indicator Subjecting the watch to strong impact can cause sensor malfunction or improper contact of internal circuitry When this happens ERR error will appear on the display and sensor operations will be disabled Barometric Pressure Measurement Digital Compass Measurement Altitude Measurement ...

Page 126: ...er Mode sensor may be disabled if there is not enough voltage available to power it sufficiently In this case ERR will appear on the display This does not indicate malfunction and sensor operation should resume once battery voltage returns to its normal level If ERR keeps appearing during measurement it could mean there is a problem with the applicable sensor Whenever you have a sensor malfunction...

Page 127: ...e alarm all operate normally To turn the button operation tone on and off In any mode except when a setting screen is on the display hold down D to toggle the button operation tone on not displayed and off displayed Since the D button is also the mode change button holding it down to turn the button operation on or off also causes the watch s current mode to change The indicator is displayed in al...

Page 128: ...hows how watch functions are affected by Power Saving There actually are two sleep state levels display sleep and function sleep Elapsed Time in Dark 60 to 70 minutes Display Sleep 6 or 7 days Function Sleep Display Blank with PS flashing Blank with PS not flashing Operation Display is off but all functions are enabled All functions are disabled but timekeeping is maintained ...

Page 129: ...ermometer Altimeter Receive Countdown Timer or Stopwatch Mode When the watch is left in any mode besides the Countdown Timer and Stopwatch Mode the watch will return to the Timekeeping Mode automatically after a specific amount of time page E 122 Then if left in the dark for the elapsed time indicated in the table above the watch will enter the sleep state To recover from the sleep state Perform a...

Page 130: ...the setting screen 2 Press D nine times until the Power Saving on off screen appears 3 Press A to toggle Power Saving on ON and off OFF 4 Press E to exit the setting screen The Power Saving on indicator PS is on the display in all modes while Power Saving is turned on l l l l l l l l l l l l l l l l l l Power Saving on indicator ...

Page 131: ...nd make reception temporarily impossible Even if the time calibration signal is received properly certain conditions can cause the time setting to be off by up to one second The current time setting in accordance with the time calibration signal takes priority over any time settings you make manually The watch is designed to update the date and day of the week automatically for the period January ...

Page 132: ... the precision noted in Specifications If you have problems with proper time calibration signal reception or if the time setting is wrong after signal reception check your current city code DST summer time page E 117 and auto receive settings page E 27 The Home City setting reverts to the initial default of TYO Tokyo whenever the battery power level drops to Level 5 or when you have the rechargeab...

Page 133: ...ignal transmitted from the United States Fort Collins When a Japanese time zone is selected the watch receives the time calibration signal transmitted from Japan Fukushima and Fukuoka Saga When a European time zone is selected the watch receives the time calibration signals transmitted from Germany Mainflingen and England Anthorn The following tables show the reception priority for the European si...

Page 134: ...cks the signal of the transmitter of the first receive operation Anthorn or Mainflingen 2 If the checked signal cannot be received checks the other signal The watch does this 1 Checks the Anthorn signal first 2 If the Anthorn signal cannot be received checks the Mainflingen signal 1 Checks the signal of the transmitter of the first receive operation Anthorn or Mainflingen 2 If the checked signal c...

Page 135: ...ange of 0 00 to 23 59 without any indicator The 12 hour 24 hour timekeeping format you select in the Timekeeping Mode is applied in all modes The watch s built in full automatic calendar makes allowances for different month lengths and leap years Once you set the date there should be no reason to change it except when battery power drops to Level 5 page E 110 The current time for all city codes in...

Page 136: ...on runs down the battery Auto light switch precautions The auto light switch is turned off automatically whenever battery power is at Level 4 page E 110 Wearing the watch on the inside of your wrist movement of your arm or vibration of your arm can cause frequent activation of the auto light switch and illumination of the display To avoid running down the battery turn off the auto light switch whe...

Page 137: ... to the starting position parallel with the ground and then tilt it back towards your face again If this does not work drop your arm all the way down so it hangs at your side and then bring it back up again Under certain conditions illumination does not turn on until about one second after you turn the face of the watch towards you This does not necessarily indicate malfunction You may notice a ve...

Page 138: ...sunlight and moisture To achieve a more accurate temperature measurement remove the watch from your wrist place it in a well ventilated location out of direct sunlight and wipe all moisture from the case It takes approximately 20 to 30 minutes for the case of the watch to reach the actual surrounding temperature Pressure Sensor and Temperature Sensor Calibration The pressure sensor and temperature...

Page 139: ...ther reliable and accurate barometer Incorrectly calibrating the temperature sensor can result in incorrect readings Carefully read the following before doing anything Compare the readings produced by the watch with those of another reliable and accurate thermometer If adjustment is required remove the watch from your wrist and wait for 20 or 30 minutes to give the temperature of the watch time to...

Page 140: ...her OFF or the reference temperature value starts to flash This is the setting screen If you want to calibrate the barometric pressure sensor press D to move the flashing to the middle display area This is the pressure sensor calibration screen At this time OFF or the barometric pressure value should be flashing on the display l ll l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l ...

Page 141: ...t the calibration value in the units shown below Temperature 0 1 C Barometric Pressure 1 hPa Pressing A and C at the same time returns to the factory calibration OFF 4 Press E to return to the Barometer Thermometer Mode screen ...

Page 142: ...be assigned one of 30 city codes Standard Time Daylight Saving Time summer time Time Calibration Signal Reception Auto receive 6 times a day Remaining auto receives cancelled as soon as one is successful Manual receive Receive Mode Receivable Time Calibration Signals Mainflingen Germany Call Sign DCF77 Frequency 77 5 kHz Anthorn England Call Sign MSF Frequency 60 0 kHz Font Collins Colorado the Un...

Page 143: ...to 1 100 hPa Display unit 1 hPa Measurement timing Daily from midnight at two hour intervals 12 times per day Every five seconds in the Barometer Thermometer Mode Other Calibration Manual measurement button operation Barometric pressure graph Thermometer Measurement and display range 10 0 to 60 0 C Display unit 0 1 C Measurement timing Every five seconds in the Barometer Thermometer Mode Other Cal...

Page 144: ...e interval for next 9 or 10 hours 2 00 Altitude Memory Data 40 periodic records Readings taken at measurement start measurement end and minutes 00 15 30 and 45 each hour One current session record Readings taken 5 second intervals for 1 hour 0 05 or 5 second interval for first 3 minutes followed by 2 minute interval for the next 9 or 10 hours 2 00 and used to update values for high altitude low al...

Page 145: ...Pressure Sensor Precision Values are guaranteed for a temperature range of 10 C to 40 C Precision is lessened by strong impact to either the watch or the sensor and by temperature extremes Conditions Altimeter Barometer Altitude Fixed tempera ture Effect of variable tempera ture altitude differential 3 30 m m altitude differential 3 45 m m 80 m every 10 C 120 m every 10 C pressure differential 3 3...

Page 146: ...sed time split time two finishes Countdown Timer Measuring unit 1 second Countdown start time setting range 1 minute to 24 hours 1 hour increments and 1 minute increments Alarms 5 Daily alarms Hourly time signal Illumination EL Backlight electro luminescent panel Auto Light Switch Full Auto EL Light operates only in the dark Other Battery power indicator Power Saving Low temperature resistance 10 ...

Page 147: ...ation operation 1 5 seconds per day 10 seconds of alarm operation per day 10 digital compass operations per week 1 hour of altimeter measurement at 5 second interval once per month 2 hours of barometric pressure measurement per day 6 minutes of signal reception per day Frequent use of illumination runs down the battery Particular care is required when using the auto light switch page E 134 20 mont...

Page 148: ...r types of diving that requires air tanks On watch front or No 5BAR 10BAR 20BAR on back cover BAR mark Hand washing rain Yes Yes Yes Yes Water related work swimming No Yes Yes Yes Windsurfing No No Yes Yes Skin diving No No Yes Yes 5 Atmospheres 10 Atmospheres 20 Atmospheres Marking Example of Daily Use Water Resistance Under Daily Use Enhanced Water Resistance Under Daily Use E ...

Page 149: ...ring it in the bath or in areas where detergents soap shampoo etc are being used Such conditions can reduce water resistance After submersion in seawater use plain water to rinse all salt and dirt from the watch In order to maintain water resistance have the gaskets of your watch replace periodically about once every two or three years A trained technician will know how to check your watch for pro...

Page 150: ...ively quickly If the fogging does not clear or if water has gotten into the watch take the watch in for repair immediately Continued use of the watch with water inside can result in damage to electronic and mechanical components the face of the watch etc Band Tightening the band too tightly can cause you to sweat and make it hard for air to pass under the band which can lead to skin irritation Do ...

Page 151: ...ced Note that you will be charged for any repair or replacement of the band Temperature Never leave the watch on the dashboard of a car near a heater or in any other location that is subject to very high temperatures Do not leave the watch where it will be exposed to very low temperatures either Temperature extremes can cause the watch to lose or gain time to stop or otherwise malfunction Leaving ...

Page 152: ...CK Baby G G ms can be worn while operating a chain saw or engaging in other activities that generate strong vibration or while engage in strenuous sports activities motocross etc Magnetism Though operation of your watch normally is not affected by magnetism its accuracy may be affected if the watch itself becomes magnetized Also very strong magnetism from medical equipment etc should be avoided be...

Page 153: ...nbow effect on the display Chemicals Do not allow the watch to come into contact with thinner gasoline solvents oils or fats or with any cleaners adhesives paints medicines or cosmetics that contain such ingredients Doing so can cause discoloration of or damage to the case resin band leather band and other parts Storage If you do not plan to use the watch for a long time wipe it thoroughly free of...

Page 154: ...ods can cause it to become discolored Friction caused by certain conditions frequent external force sustained rubbing impact etc can cause discoloration of painted components If there are printed figures on the band strong rubbing of the printed area can cause discoloration Failure to clean dirt from the watch for long periods can cause fluorescent color to fade Wash dirt off with water as soon as...

Page 155: ...n leather band of the watch Be sure to dry off the watch thoroughly before storing it and make sure it is not in contact with other items Leaving a leather band where it is exposed to direct sunlight ultraviolet rays for long periods or failure to clean dirt from a leather band for long periods can cause it to become discolored Important Subjecting a natural leather or imitation leather band to ru...

Page 156: ...er and a mild neutral detergent Take care to avoid getting solution on the watch case Bacteria and Odor Resistant Band The bacteria and odor resistant band protects against odor generated by the formation of bacteria from sweat which ensures good comfort and hygiene In order to ensure maximum bacteria and odor resistance keep the band clean Use an absorbent soft cloth to wipe the band clean of dir...

Page 157: ... or losses caused by data lost due to malfunction or repair of the watch replacement of the battery etc Be sure to keep separate written copies of all important data Sensors The sensors of this watch are precision instruments Never try to take them apart Never try to insert any objects into the openings of sensors and take care to ensure that dirt dust or other foreign matter does not get into sen...

Page 158: ...rface of a resin band This will not have any affect on your skin or clothing Wipe the band with a cloth to clean it Keep a leather band clean by wiping it with a dry cloth Both resin bands and leather band can become worn and cracked over time when subjected to normal daily use Should your band become badly cracked or worn be sure to have it replaced with a new one Request band replacement from yo...

Page 159: ... can form if the watch is not cleaned after it becomes dirty Failure of oxygen to come into contact with the metal because it is dirty causes breakdown of the oxidization layer on the metal surface which leads to the formation of rust Even if the surface of the metal appears clean sweat and rust in crevasses can soil the sleeves of clothing cause skin irritation and even interfere with watch perfo...

Page 160: ...ecial rechargeable secondary battery used by your watch is not intended to be removed or replaced by you Use of a rechargeable battery other than the special one specified for this watch can damage the watch The rechargeable battery is charged when the solar cell is exposed to light and so regular periodic replacement is not required However charging and discharging of the battery over the years l...

Page 161: ...L 1 City Code Table ...

Page 162: ... 01 0 00 0 01 0 11 HNL ANC LAX DEN CHI NYC CCS RIO 02 01 GMT LON PAR BER Athens Cairo Jerusalem Jeddah Tehran Dubai Kabul Karachi Delhi Dhaka Yangon Bangkok Hong Kong Seoul Tokyo Adelaide Sydney Noumea Wellington City City UTC Offset GMT Code Differential 02 0 03 0 03 5 04 0 04 5 05 0 05 5 06 0 06 5 07 0 08 0 09 0 09 5 10 0 11 0 12 0 ATH CAI JRS JED THR DXB KBL KHI DEL DAC RGN BKK HKG SEL TYO ADL ...

Page 163: ...TC offset and GMT differential and summer time are determined by each individual country In December 2007 Venezuela changed its offset from 4 0 to 4 5 Note however that this watch displays an offset of 4 0 the old offset for the CCS Caracas Venezuela city code MO0810 EA ...

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