Hi, pictures below are from the seller. From the shape of the date window, if I am not mistaken, it is from 1953 or after, and probably with a bumper movement. Anyone has further information (e.g. ref number, calibre) about and comments on the watch?
As Dan says, it’s a redial. The case should be a 2757 reference, however it has been heavily polished so it’s difficult to confirm without a photo of the inside of the caseback.