Breitling Transocean Chronograph Watch - Steel - Mercury Silver Dial - Steel Bracelet - AB0152121G1A1 slate fluted crown set with a

fluted crown set with a sapphire cabochon

caliber 240 self-winding movement

black alligator leather strap with 18K white gold folding Oysterclasp

Caliber: RM21-01

9402 MC self-winding movement with minute repeater and flying tourbillon complications with seconds indicated by the C-shaped tourbillon carriage

Breitling Transocean Chronograph Watch - Steel - Mercury Silver Dial - Steel Bracelet - AB0152121G1A1 slate fluted crown set with a43. 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, steel bracelet. Water resistant to 100 m (330 ft).