Grand Seiko Quartz 4J51 Operating Instructions Manual Download Page 18

Slide adjuster

If your watch has a metallic band equipped with a slide adjuster mechanism, you can

easily adjust the bracelet length by yourself. This is very useful when you wear the

watch over a wetsuit or a heavy winter clothing.

How to use the slide adjuster

1

Lift up the flap approximately 90° and press it down further approximately 20°, and hold it

there.

 * You may feel slight resistance, but doing this requires only a light force. Please do not

push the flap down forcibly.

2

Lightly pull the bracelet on the 6 o’clock side of the watch along the curved line of the bracelet.

 * Again, doing this requires only a light force. Please do not pull the bracelet forcibly.

 * The slider can be pulled out approximately 30 mm. Be careful not to pull it out beyond the

limit mark inscribed on it.

1

2

Flap

Bracelet on the 12 o’clock

side of your watch

Bracelet on the 6 o’clock

side of your watch

3

Holding down the push button, lift up the clasp to release the buckle, and strap the watch on

your wrist.

4

Close the clasp first (4-1) and then the flap (4-2).

5

With the hand which is not wearing the watch, adjust the length of the slider so that the watch

fits well around your wrist.

5

3

5

4

4-1

4-2

Limit mark (upper surface)

Slider

Clasp

Push button

Buckle

32

FUNCTIONS OF DIVER’S MODEL

Battery replacement period indication

As a guide to the battery replacement period, a battery life indicator is engraved on the

case back of the watch as shown in the diagram below. At the time of purchase of the

watch, the first battery replacement period is indicated by an engraved circle mark.

How to identify the battery replacement period indicator

Ex.

 The battery replacement period is from July to September of 2017.

Jan.-Mar.

Apr.-Jun.

Jul.-Sep.

Oct.-Dec.

○ Arabic numerals on the scale show the last two digits of the year.

○ For subsequent battery replacements, a circle mark will be engraved each time a watch is

returned to an authorized Grand Seiko retailer for battery replacement or watch repair.

33

FUNCTIONS OF DIVER’S MODEL

English

Summary of Contents for Quartz 4J51

Page 1: ...Printed in Japan BSJ9FCCF 1911...

Page 2: ...ost even within the guarantee period If your watch has a protective film for preventing scratches make sure to peel it off before using the watch If the watch is used with the film on it dirt sweat du...

Page 3: ...children Extra care should be taken to avoid risks of any injury or allergic rash or itching that may be caused when they touch the watch When disposing of used batteries follow the instructions of y...

Page 4: ...or diving use watches specifically designed for diving b CAUTION Do not pour running water directly from faucet The water pressure of tap water from a faucet is high enough to degrade the water resist...

Page 5: ...Rinse the watch in fresh water and wipe it thoroughly dry Do not pour running water directly from a faucet onto the watch Soak the watch in a container filled with water to wash it 6 CAUTIONS ON WATE...

Page 6: ...3 Minute hand 4 Crown How to set the time P 27 for Cal 9F61 4J51 How to set the time P 30 for Cal 8J55 4 6 1 3 2 5 3 4 1 2 8 NAMES OF THE PARTS 9F61 Diver s model 1 Hour hand 2 Seconds hand 3 Minute h...

Page 7: ...s properly engaged Be careful not to push it in forcefully as doing so may damage the screw hole in the case 10 HOW TO USE HOW TO USE FOR CAL 9F83 b CAUTION You may not be able to set the date and or...

Page 8: ...ot be able to set the date when the time on your watch is between midnight and 1 00 a m due to the mechanism of the watch This is not a malfunction Please refrain from setting the date and or day duri...

Page 9: ...ection so the hands advance in the clockwise direction to set the time First click position 14 HOW TO USE HOW TO USE FOR CAL 9F82 9F62 HOW TO USE FOR CAL 9F85 How to set the time and date To set the t...

Page 10: ...ock the crown 16 HOW TO USE HOW TO USE FOR CAL 9F85 Date adjustment at the end of the month It is necessary to adjust the date after February which has 28 days 29 days in a leap year and a 30 day mont...

Page 11: ...F85 2 Turn the crown to set the hour hand to indicate the time of the place where you are staying Make sure that a m p m and date are correctly set The date is designed to work in conjunction with the...

Page 12: ...position Second click position First click position First click position Set the date also at this point if necessary The crown can be turned in either direction to set the date however it is recomme...

Page 13: ...ndicated is correct and then push the crown back in The date setting is now completed If the watch is equipped with the screw down crown relock the crown The date is designed to work in conjunction wi...

Page 14: ...n 3 Upon completion of setting make sure that the time indicated is correct and then push the crown back in The setting procedure is now completed If the watch is equipped with the screw down crown re...

Page 15: ...12 hours 3 hours HAuckland Noum a 11 hours 2 hours HSydney 10 hours 1 hour Guam Regions marked with H use daylight saving time The time zone differences of each region and use of daylight saving time...

Page 16: ...g the crown counterclockwise 6 o clock direction First turn the crown until the previous day s date from the desired date appears 3 Pull out the crown to the second click when the seconds hand is at t...

Page 17: ...ead of the desired time and then return it to the correct time 30 HOW TO USE HOW TO USE FOR CAL 8J55 FUNCTIONS OF DIVER S MODEL Unidirectional rotating bezel By using the rotating bezel you can measur...

Page 18: ...push button lift up the clasp to release the buckle and strap the watch on your wrist 4 Close the clasp first 4 1 and then the flap 4 2 5 With the hand which is not wearing the watch adjust the lengt...

Page 19: ...mbly and cleaning overhauled the movement of your watch may be replaced 34 TO PRESERVE THE QUALITY OF YOUR WATCH Guarantee Within the guarantee period we guarantee free repair adjustment service again...

Page 20: ...wrap etc Wipe off the remaining moisture with a soft cloth Because some titanium bracelets use pins made of stainless steel which has outstanding strength rust may form in the stainless steel parts I...

Page 21: ...e where the watch is exposed to light and the distance from the light source to the watch In general when you enter a dark place from a bright environment your eye cannot adapt to the change in light...

Page 22: ...SPECIFICATIONS MOVEMENT Frequency of crystal oscillator 32 768 Hz Hz Hertz Cycles per second Loss gain Annual rate 10 seconds Operational temperature range Between 10 C and 60 C Driving system Step mo...

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