Breitling Transocean Chronograph Watch - Steel - Mercury Silver Dial - Blue Leather Strap - Folding Buckle - AB015212/G724/112X/A20D.1 Premier Breitling 17 self-winding movement with

Breitling 17 self-winding movement with calendar via dial aperture

Its integrated bracelet is also crafted from steel

50 mm thick

bidirectional slide rule bezel

octagonal crown set with a faceted sapphire

Breitling Transocean Chronograph Watch - Steel - Mercury Silver Dial - Blue Leather Strap - Folding Buckle - AB015212/G724/112X/A20D.1 Premier Breitling 17 self-winding movement with43. 00 mm steel case, 14. 35 mm thick, transparent sapphire crystal back, non screw locked crown with two gaskets, convex sapphire crystal with glareproof treatment on both sides, mercury silver dial, Breitling 01 (Manufacture) self winding movement, approximately 70 hrs of power reserve, blue leather strap, folding buckle. Water resistant to 100 m (330 ft).