While you wait for answers, we may have found some information which could help you.
Click here for Wall Clock Modelwhy the short hand stops ?
seiko d cell powered wall clock has stopped working?
My Seiko Quartz (battery operated) wall clock runs too fast? How can I fix?
How do I set the alarm on my Seiko H449-5100RO?
seiko westminster wittington?
How can I make my Seiko QQX216B chime???