Not probably, but definitely. The purpose of the "Fab. Suisse" marking is to bring the piece into compliance with French law for sale in France. According to the same law, the movement should be also marked as Swiss manufacture in some way. I cannot tell from the photo, which is slightly out of focus, but is that a "Fab Suisse" near the fourth wheel? If it is not, it is probably a replacement of the same caliber.
Click to expand...