Seiko & Citizen Watch Forum Message Archive

Great Post Randall. Do you happen to know what the balances and...

Author: Alphonse

Date: 2002-09-26 18:32:00

ID: 1033090365 | thread

hairsprings are made from in these movements and how they perform at various temperatures?
I have been wondering and you seem like someone who might have the answer!
Regards,
Alphonse

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