Seiko M-6 Instructions Manual page 81

The watch stops operating.
Even though the watch is worn every day, the
power reserve indicator does not move up.
The watch gains/ loses temporarily.
4
The glass is blurred and the blur persists for a long time.
The date changes at 12 o'clock noon.
※ For the solution of troubles other than listed above, contact the retailer from whom the watch was purchased.
80
Troubleshooting
Problem Possible cause
The power supplied by the mainspring has been
consumed.
The watch is worn on your wrist only for a short time,
or the amount of the arm movement is too small.
The watch was brought into close contact with a
magnetic object.
You dropped the watch, hit it against a hard surface or wore it while playing active sports.
The watch was exposed to strong vibrations.
The watch has not been overhauled for more than 3 years.
Water got inside the watch due to deterioration
of the gasket, etc.
AM/PM is not properly set.