New York Standard Watch Co. Wall Clock No. 10 movement ID

spxer

Registered User
Jun 20, 2016
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I acquired a NY Standard wall clock case, pend, and dial some years ago. I believe it to be a No. 10, according to Ehrhardt's book 2. Can anyone tell me the number of "escape" wheel teeth in that movement should I happen upon one? It is the seconds bit model. I have seen pictures of the movements with varying "escape" wheel tooth counts. The Ehrhardt book describes these clocks as 76 beats per second, although I have read here on the forums of 60, 80, and 120 bps movements. I am thinking if I got the "escape" wheel teeth count correct, it would be the right movement.
 

spxer

Registered User
Jun 20, 2016
71
3
8
Country
Thank you JK. I notice that all the tooth counts are 1/2 the beat counts.
 

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