Breitling Transocean Chronograph Watch - Steel - Mercury Silver Dial - Gold Croco Strap - Folding Buckle - AB015212/G724/738P/A20D.1 IW503001 self-winding chronometer Omega 8511 movement

self-winding chronometer Omega 8511 movement with Co-Axial Escapement

HUB1251 self-winding movement with GMT

47mm AISI 316L polished steel case with removable wire loop strap attachments

crown set with a synthetic blue cabochon

8 mm steel case

Breitling Transocean Chronograph Watch - Steel - Mercury Silver Dial - Gold Croco Strap - Folding Buckle - AB015212/G724/738P/A20D.1 IW503001 self-winding chronometer Omega 8511 movement43. 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, gold croco strap, folding buckle. Water resistant to 100 m (330 ft).