Seiko 7T84 - Manual (Page 19)

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Trouble
The watch stops operating.
The watch temporarily gains or loses
time.
The inner surface of the glass is clouded.
The battery has run down.
The watch has been left or worn in extremely
high or low temperatures.
The watch has been left close to an object with a
strong magnetic field.
You drop the watch, hit it against a hard surface,
or wear it while playing active sports. The watch
is exposed to strong vibrations.
Moisture has entered the watch because the
gasket has deteriorated.
Possible causes
The date changes at 12 o’clock noon. AM/PM is not properly set.
The STOPWATCH hands do not return to
the 0 position when the stopwatch is reset.
The battery nears its end.
The watch has been affected by magnetism or
exposed to strong shocks or vibrations.
The small second hand moves in 2-minute
increments.
TROUBLESHOOTINg
Return the watch to a normal temperature so that it works accurately as usual, and then reset the
time. The watch has been adjusted so that it works accurately when it is worn on your wrist
under a normal temperature range between ºC and ºC.
Solutions
Have the battery replaced with a new one immediately by the retailer from whom the watch was
purchased.
Correct this condition by moving and keeping the watch away from the magnetic source. If this
action does not correct the condition, contact the retailer from whom the watch was purchased.
Reset the time. If the watch does not return to its normal accuracy after resetting the time,
contact the retailer from whom the watch was purchased.
Contact the retailer from whom the watch was purchased.
Advance the hour hands for 12 hours to correctly set the time and date.
Adjust the positions of the mode indicator, center hand and two hands of the small watch, and
then reset the time. Follow the instructions in HAND POSITION ADJUSTMENT and TIME MODE.
7T84_E.indd 38-39 07.5.25 11:42:45 AM