ED209[Purist]
7307
I'd say the perfect match would be...
A white gold Audemars Piguet Royal Oak ring worn as a necklace! 
This message has been edited by ED209 on 2013-11-14 22:14:35
Thanks, and the RO is a...
By: ED209 : November 15th, 2013-10:25
Thanks exigesc, it's actually a perpetual calendar with leap year. By the way AP also produces several Royal Oak Offshore rings with the rubberclad type design in the center. You might want to check that out as it would be a great match for your scuba. Ha...