Breitling Style No: RB0138211B1P1 Breitling Navitimer B01 Chronograph Watch - 43mm 18K Red Gold Case - Black Dial - Black Alligator Strap - Folding Buckle

43.0 mm 18K red gold case, 13.6 mm thick, transparent sapphire crystal back, non screw-locked crown with two gaskets, bidirectional slide rule bezel, cambered sapphire crystal with glareproof treatment on both sides, black dial, Breitling 01 (Manufacture) self-winding movement, approximately 70 hrs of power reserve, black alligator leather strap, folding buckle. Water resistant to 3 bars.