While you wait for answers, we may have found some information which could help you.
Click here for Seiko Wall Westminster ClockSeiko Quartz Chiming Wall Clock Ref QQX216B Cal.12104 ?
My chimes are not in sync?
Different times on wall clock when placed in different rooms?
why the short hand stops ?
How do I set the alarm on my Seiko H449-5100RO?
Minute hand fell off seiko Wall chiming clock,HELP?