Hello all.

I recently acquired an oversized Vulcain timepiece that was dead on arrival. I am trying to figure out my options to fix the movement, and thought I would inquire here to see if anyone had any information regarding this movement.



This is actually an identical movement from another Vulcain I own, but the movements are the same.

Can anyone identify the caliber? Any thoughts on how to find another one?

Thanks!

Darren