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Re: Calibre 12
In Response To: Calibre 12 ()

Hi John,

Yes the Cal 11/12 family of movements can be wound manually. The power reserve on one in good running condition with a good/proper mainspring should be right around 40 hours, if I recall right.

Eddie

: I have a couple of questions:

: Can the self-winding Cal 12 also be wound manually?

: What is the normal power reserve?

: John

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Calibre 12
Re: Calibre 12
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