Specifications

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English
English
TO PRESERVE THE QUALITY OF YOUR
WATCH
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Repair of divers watches requires special expertise and equipment. If you find
that your diver's watch is malfunctioning, therefore, never attempt to repair it
but immediately send it to a nearby SEIKO Service Center.
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TEMPERATURES
Your watch works with stable accuracy within a temperature range of 5° C and
35°C(41°Fand95°F).Temperaturesover60°C(140°F)maycausebattery
leakage or shorten the battery life. Do not leave your watch in very low temper-
aturesbelow–10°C(+14°F)foralongtimesincethecoldmaycauseaslight
time loss or gain. However, the above conditions will be corrected when the
watch returns to normal temperature.
To prevent possible rusting
of the case and bracelet,
wipe them periodically with
a soft dry cloth.
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CARE OF CASE
AND BRACELET
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SHOCKS &
VIBRATION
Be careful not to drop
your watch or hit it
against hard surfaces.
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PRECAUTION REGARDING
CASE BACK PROTECTIVE
FILM
If your watch has a protective film
and/or a sticker on the case back,
peel them off before using your
watch.
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CHEMICALS
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PERIODIC CHECK
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MAGNETISM
Your watch will be
adversely affected by
strong magnetism.
Keep it away from
close contact with
magnetic objects.
It is recommended that the
watch be checked once every 2
to 3 years by an AUTHORIZED
SEIKO DEALER or SER VICE
CENTER to ensure that the
case, crown, gasket and crystal
seal remain intact.
Be careful not to expose the
watch to solvents, mercury,
cosmetic spray, detergents,
adhesives or paints. Other-
wise, the case, bracelet, etc.
may become discolored, dete-
riorated or damaged.