As a friend who works at a Rolex service center confirmed, all parts are sold on an exchange basis. All the old parts are tossed into a large drum, and every so often it is emptied and the contents are destroyed. He describes the work as "soul destroying" personally, so is looking to move on.
These are not the actions of a company that cares one bit about the heritage of their product, other than exploiting it to sell new watches...
Click to expand...