This Breitling is 42.00 mm 18K red gold case, 15.10 mm thick, screw-locked crown with two gaskets, unidirectional ratcheted bezel, cambered sapphire crystal with glareproof treatment on both sides, anthracite dial, Breitling 01 (Manufacture) self-winding movement, approximately approx. 70 hrs of power reserve, black rubber strap, folding buckle. Water resistant to 200 m (660 ft).