That's the correct crown. I'd like to find one to match this 18ct pink gold version: I'll complete the hat trick with a ss 351:
Dennis I think something might be up with your strap there, the snake they made it out of appears to be shedding its skin midway down the strap.
@Dennis : very very nice Rose Gold...!!! been looking for Rose Gold...but I guess that will be a Constellation first ..