Breitling Transocean Chronograph Watch - Steel - Black Dial - Blue Leather Strap - Tang Buckle - AB015212/BA99/105X/A20BA.1 Steel silver dial with off-set hour

silver dial with off-set hour and minute sub-dial

blue topazes

calibre 508GS hand-winding movement

caliber 582QA self-winding movement with chronograph and date

calibre 581DPE self-winding movement

Breitling Transocean Chronograph Watch - Steel - Black Dial - Blue Leather Strap - Tang Buckle - AB015212/BA99/105X/A20BA.1 Steel silver dial with off-set hour43. 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, black dial, Breitling 01 (Manufacture) self winding movement, approximately 70 hrs of power reserve, blue leather strap, tang buckle. Water resistant to 100 m (330 ft).