Breitling Avenger Automatic 45 Seawolf Night Mission Watch - DLC-Coated Titanium - Black Dial - Anthracite Calfskin Leather Strap - Tang Buckle - V17319101B1X145. 00 mm DLC coated titanium case, 18. 39 mm thick, screw locked crown with two gaskets, cambered sapphire crystal with glareproof treatment on both sides, black dial, Breitling 17 self winding movement, approximately approx. 38 hrs of power reserve, anthracite calfskin leather strap, tang buckle. Water resistant to 3,000 m (10,000 ft).