IWC C.89 P.N 275 Second Pinion

Hello,

I am looking for any information (sizes/drawings) of part 275 in C.89 movement - the Second Pinion.

Hi JoniC,

That’s going to be a difficult task. I can’t imagine that manufacturers like IWC would release their design drawings. There are certainly also different variations of the second pinion in terms of the length of the hand shaft.

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Cromagnonman

Hi JoniC,

no further information than these of "Furnitures". But IWC Service in Schaffhausen will help You.

Best Regards Peter

Thank you !

I try to connect with them, but they didn't want to share the information, unfortunately..