Hi all

does anyone know if there is a specific part number for the sweep second hand on the Cal 133.8/71 perhaps there’s a generic hand that matches. Thanks

 

No one have an answer?

 

Normally, I would refer to the ranfft.de site but they do not list the post size for the sweep hand. Sorry.

 

Such information might be hard to pinpoint.

There are going to be plenty of hands out there that match both in hole diameter and height.

It depends what you're after. Do you want to find the original specific seconds hand of a watch or do you just want to find one that fits ? You might have to "trial and error" it.