Driven by the Caliber # 1400
this watch ensures utmost precision
approximately 25 months of power reserve
the 4131 manufacture Rolex perpetual movement—a mechanical chronograph powered by self-winding technology—ensures precise timekeeping
folding Oysterlock safety buckle with Rolex glidelock extension system and fliplock extension link
Breitling Superocean Automatic 46 Black Steel Watch - DLC-Coated Stainless Steel - Yellow Dial - Black Rubber Strap - Tang Buckle - M17368D71I1S1 Silvered Driven by the Caliber #46. 00 mm DLC coated stainless steel case, 16. 85 mm thick, screw locked crown with two gaskets, unidirectional ratcheted bezel, cambered sapphire crystal with glareproof treatment on both sides, yellow dial, Breitling 17 self winding movement, approximately approx. 38 hrs of power reserve, black rubber strap, tang buckle. Water resistant to 2,000 m (6,600 ft).