This bezel is being sold online for about $300 US. The seller gIves no indication of what model Speedmaster it may have been from. It’s being sold as genuine. Do you all know what this might fit? Thanks

 

Could be anything. Not necessarily Omega.

 

It’s from a Speedmaster date model. However this watch has the sapphire crystal pressed into the bezel with a hard plastic seal, and the damage to the bezel may mean it cannot be used again.

It looks like a part that was replaced at service and returned to the owner, and they are trying to sell it.

 

The detailed knowledge one finds here...

 

It’s the beveled one form the speedy dates and racings.

As noted it’s damaged and isn’t going on another piece.

these cannot be more than 300 new.

this is one of the models it fits, a speedy date.

 

Very helpful responses—thank you.