Oh sh.... Shoot. Yes, unfortunately they are very delicate. I don't think you were taken by the seller, it's just a very old and very fragile bezel. Sorry to read about this. The good news is Aldo, the milwatchmaker may be able to redo it for you.
Edit: is the above photo before damage took place? If that's what it looks like now, its supposed to look like that, and the inner ring is supposed to be bare stainless steel.
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