■ TEMPERATURES
Your watch works with stable accuracy between 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 temperatures 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 re-
turns to normal temperature.
■ MAGNETISM
Your watch will be adversely affected by strong magnetism. Keep it
away from close contact with magnetic objects.
■ SHOCKS & VIBRATION
Light activities will not affect your watch, but be careful not to drop
your watch or hit it against hard surfaces, as this may cause damage.
■ CHEMICALS
Be careful not to expose the watch to solvents (e.g., alcohol and
gasoline), mercury (i.e., from a broken thermometer), cosmetic spray,
detergents, adhesives or paints. Otherwise, the case, bracelet, etc.
may become discolored, deteriorated or damaged.
■ CARE OF CASE AND BRACELET
To prevent possible rusting of the case and bracelet caused by dust,
moisture and perspiration, wipe them periodically with a soft dry cloth.
■ PRECAUTION REGARDING CASE BACK PROTECTIVE FILM
If your watch has a protective film and/or a sticker on the case back,
be sure to peel them off before using your watch. Otherwise,
perspiration getting in under them may rust the case back.
■ PERIODIC CHECK
It is recommended that the watch be checked once every 2 to 3 years.
Have your watch checked by an AUTHORIZED SEIKO DEALER or SER-
VICE CENTER to ensure that the case, buttons, crown, gasket and
crystal seal remain intact.
+60°C
-10°C
N
S
2 - 3
Years