This product is top quality that should last a lifetime if well maintained. It will probably handle just about every watch movement and pocket watch size that you will encounter, "a must have".
Cheap and nasty plastic. I expected much better from Bergeon. This is absolutely dreadful.
Basic felt cushion with a circle of plastic ( not leather on top) sitting in a plastic ring.
For nearly 40 quid this is an absolute piece of crap.
Dont bother, buy a chinese job for a fiver