Breguet Marine 9518

The Breguet Marine 9518, reference 9518BB/V2/584, has a round 33.8mm case in 18K white gold with a sapphire caseback. The bezel is set with 50 diamonds and the crown shield with 6 diamonds. The dial is blue natural mother-of-pearl, hand-engraved on a rose engine. It houses the self-winding Breguet calibre 591A with date function and 38 hours of power reserve, and the oscillating weight is set with 31 diamonds and decorated with blue mother-of-pearl, also hand-engraved on a rose engine. The watch is fitted with a rubber strap and is water-resistant to 5 bar (50m).