Hi there, just won this wonderful art deco style watch on ebay from a well known seller. He even posted a period advertisement proving that the brand existed! The movement is very clean (matching in this respect the dial which is also in great shape ) but has no markings what so ever(no serial, not even "Swiss made"). Can anyone identify this movement? I just hope it's not a modern replacement from the Asian market!! Thanks!
Markings will often be on the main plate near the balance wheel. If not there, then the dial and hands would have to come off to check if it's marked on the dial side. If there are no markings, then the setting parts on the dial side, along with the diameter of the movement, can be used to identify it. Cheers, Al