FS Rolex 16mm buckle. Not sure if stainless or sterling silver. On back side were it says Rolex is also stamped .925. Metal is soft so suspect sterling silver. I bought this awhile ago from a dealer and no use for it anymore. Asking $200 USD
Sorry about that here are some new photos taken. Also if anyone sees a problem with this part as I'm by no means a expert please inform me. Cheers Chad