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Operation Guide 4782 (OC)

7

About the Display

Elapsed Time Screen

A 1/100 second value is displayed for the first minute after you start
an elapsed time measurement. After the first minute, the screen
changes automatically to show elapsed minutes and seconds.

Second

1/100 second

Seconds, 1/100-second Screen

Minute

Second

Minutes, Seconds Screen

Paused Elapsed Time Measurement Screen

When elapsed time measurement is paused, the display alternates
between a minute/second screen and a 1/100 second screen at one-
second intervals.

Minute

Second

1/100 second

The stopwatch measures elapsed time in units of 1/100 second up to
99 minutes, 59.99 seconds (100 minutes). When the maximum limit
is reached, the elapsed time returns to zero automatically and timing
continues from there.

To start or stop an elapsed time
operation

In the Stopwatch Mode, press the 

D

D

D

D

D

 button to start and stop

the stopwatch.

Each press of the 

D

 button starts or stops the stopwatch.

(Split/Reset)

(Start/Stop)

Use the 

C

C

C

C

C

 button to enter the Stopwatch Mode as shown

under “Modes and Indicators”.

To measure elapsed time

Start

Stop

Reset

Pressing the 

A

 button while timing is stopped resets the stopwatch

to all zeros.

Cumulative Time Measurement

Pressing the 

D

 button to restart the stopwatch without resetting it to

all zeros will resume elapsed time measurement from where it was
last stopped.

To measure split times

Start

Record Split

Release Split

Stop

Reset

Pressing 

A

 while timing is being performed freezes the current

elapsed time on the display, but timing of the next split continues
internally.

Changing to another mode while a split time is displayed cancels
the split time operation.

To time 1st and 2nd place finishers

Start

1st Finisher 
(Displays time 
of 1st finisher.)

2nd Finisher

Displays time 
of 2nd finisher. 

Reset

Pressing the 

D

 button while the split time screen is on the display

stops elapsed time measurement, leaving the split time screen on
the display. Press the 

A

 button to exit the split time screen and

display the elapsed time when measurement was stopped.

Split Indicator

1/100 second

Minute

Second

Split Time Indicator

The split time screen cycles alternately through the split
indicator, a minute/second screen, and a 1/100 second
screen.

Using the Stopwatch

Configuring Home City Settings

You can use the following procedure to set the current time and date
of the Home City that you have selected in the Timekeeping Mode.

Always use the Timekeeping Mode to set and adjust the current
time and date settings.

You also can turn Power Saving on and off while setting the time
and date.

If you are planning to adjust both the digital and analog
settings manually, be sure to adjust the digital setting first.

To configure Home City settings

1.

In the Timekeeping Mode
hold down the 

A

A

A

A

A

 button

for about two seconds
until the currently selected
city code flashes on the
display.

The second hand will move to
12 o’clock.

2.

Use the 

D

D

D

D

D

 (Eastward) and

B

B

B

B

B

 (Westward) buttons to

scroll through the city
codes until the one you
want to use as your Home
City is displayed.

Display the time zone that you
want to select as your Home
Time Zone.

See “World Time City Code
List” for a complete list of
city codes.

Holding down either button
changes the setting at high
speed.

3.

Press the 

C

C

C

C

C

 button to

display the summer time
setting.

City Code

TYO = Tokyo

(Eastward)

(Westward)

4.

Press the 

D

D

D

D

D

 button to

cycle through the summer
time settings until the one
you want is displayed.

A (AUTO)

This setting enables the auto summer time setting, which
turns summer time on or off in accordance with the received
time calibration signal.

OF (OFF)

This setting turns off summer time, and displays the current
time normally.

ON

This setting turns on summer time. Selecting this setting
displays the DST indicator, and advances the current time
setting by one hour.

Note that the above setting is used to turn summer time “OFF” or
“ON” manually when any city code other than those listed under
“Reception Ranges” is selected as the Home City.

5.

Use the 

C

C

C

C

C

 button to cycle

through the settings
shown below.

Each press of 

C

 causes the

applicable setting to flash.

Summer Time

Home City

Power Saving

Language

12/24-hour 

Timekeeping

Hour

Minute

Month

Year

Day

Second

Summary of Contents for 4782 (OC)

Page 1: ...on of a source of bright light Light Solar Cell Leave the watch under fluorescent lighting near a window etc When wearing the watch try to keep your sleeve from blocking its face solar cell Charging efficiency is reduced significantly even if the face of the watch is covered only partially by your sleeve Keep your watch exposed to light Timekeeping Mode World Time Mode Stopwatch Mode Hand Setting ...

Page 2: ...ing the watch to direct sunlight or other strong light may cause the battery level indicator to indicate a level momentarily that is higher than the actual battery level Because of this you should wait for a short while after charging to check the battery level indicator Even if the battery level drops all the way to Level 5 you still will be able to recharge the battery and use the watch again Wh...

Page 3: ...on signal of Japan JJY or of the United States WWVB The signal that is received depends on the current Home City setting For information about selecting a Home City see Configuring Home City Settings See the World Time City Code List for more information about city codes Home City Fort Collins Colorado signal Receivable Transmitter HNL ANC LAX DEN CHI NYC HKG TYO SEL Either the Mt Otakadoya signal...

Page 4: ...ng is the way you want press the A A A A A button This will exit the setting screen and return to the last receive operation time and date At this time the second hand will adjust automatically to the digital time Press the D button to return to the Timekeeping Mode The setting screen also will be exited automatically if you do not perform any operation for about two or three minutes To turn auto ...

Page 5: ...correct the setting of the current time in the Timekeeping Mode See To configure Home City settings for more information World Time City Code List HNL ANC LAX DEN CHI NYC CCS RIO GMT LON PAR BER ATH CAI Honolulu Anchorage Los Angeles Denver Chicago New York Caracas Rio de Janeiro Greenwich Mean Time London Paris Berlin Athens Cairo 11 10 9 8 7 6 5 4 3 2 1 0 0 1 1 2 2 JRS JED THR DXB KBL KHI DEL DA...

Page 6: ... scroll through the alarm screens until the one whose setting you want to configure is displayed 2 Hold down the A A A A A button for about two seconds until the hour digits start to flash This is the setting screen Displaying the setting screen turns on the alarm automatically Alarm Number Hour Minute To turning an alarm or the hourly time signal on and off 1 In the Alarm Mode use the D D D D D b...

Page 7: ...time when measurement was stopped Split Indicator 1 100 second Minute Second Split Time Indicator The split time screen cycles alternately through the split indicator a minute second screen and a 1 100 second screen Using the Stopwatch Configuring Home City Settings You can use the following procedure to set the current time and date of the Home City that you have selected in the Timekeeping Mode ...

Page 8: ...ons to adjust the hour and minute hands Each press of the D button moves the hands 10 seconds clockwise while the B button moves them 10 seconds counterclockwise Holding down either button changes the setting at high speed High speed Lock You can use either of the following two operations to lock high speed hand movement Clockwise Holding down the D button to start high speed hand movement press B...

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