■
CAUTIONS ON WATER RESISTANCE
b
CAUTION
Do not turn or pull out the crown when the
watch is wet.
Water may get inside of the watch.
* If the inner surface of the glass is clouded with condensation or water
droplets appear inside of the watch for a long time, the water resistant
performance of the watch is deteriorated.
Immediately consult the retailer from whom the watch was purchased or
Grand Seiko international service network mentioned on CERTIFICATE OF
GUARANTEE or our website.
Do not leave moisture, sweat and dirt on the
watch for a long time.
Be aware of a risk that a water resistant watch may lessen its water resistant
performance because of deterioration of the adhesive on the glass or gasket,
or the development of rust on stainless steel.
Do not wear the watch while taking a bath or
a sauna.
Steam, soap or some components of a hot spring may accelerate the
deterioration of water resistant performance of the watch.
If water-resistant level of your watch is defined
as “WATER RESISTANT”
b
WARNING
Do not use the watch in scuba diving or
saturation diving.
The various tightened inspections under simulated harsh environment, which
are usually required for watches designed for scuba diving or saturation diving,
have not been conducted. For 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 resistant performance of a water resistant watch for everyday life.
4
CAUTIONS ON WATER RESISTANCE
If water-resistant level of your watch is defined
as “DIVER'S WATCH 200m”
b
WARNING
○ Never use the watch in saturation diving using helium gas.
○ While diving, never operate the watch in any other manner than
described in this instruction manual.
b
CAUTION
Before using the diver’s watch, you have to be properly trained in
various types of diving and possess the requisite experience and skill
to dive safely. When diving, strictly abide by the rules of diving.
Precautions for diving
Before diving
Inspect the following items before diving.
“NAMES OF THE PARTS”→ P. 9
1
2
4
3
5
b
CAUTION
If you notice any abnormalities, contact the retailer from whom the
watch was purchased or Grand Seiko international service network
mentioned on CERTIFICATE OF GUARANTEE or our website.
1
The time is correctly set.
2
The rotating bezel turns smoothly.
(The bezel rotation must not be too
loose or too tight.)
“Unidirectional rotating bezel”→
P. 31
3
The crown is completely screwed in.
“Screw down crown”→ P. 10
4
No abnormalities such as flaws or
cracks exist on the band or glass.
5
The band is reliably fixed with spring
bars, buckles or other parts.
5
CAUTIONS ON WATER RESISTANCE
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