Description Our Navy SEAL Foundation collection would not be complete without a chronograph. With earthy sand and jungle green colors representing the natural terrains of desert and jungle, this watch is perfect for those who are always on the move. The NSF chronograph boasts a sleek black face with sand dial details and three sub dials, with the NSF logo cleverly placed in the 6 o'clock sub dial. Packaged as a set, this watch comes with a sand rubber strap and an additional jungle green-colored webbing strap, as well as a strap changing tool. Don't miss out on this stylish and functional tribute to the Navy SEALs. Details: Origin: Swiss Made Always Visible: Constant glow for up to 25 years in any light condition Size/Diameter: 45 mm Water Resistance: 200 meters, 20 ATM, 660 feet, individually tested Movement: Chronograph Case: CARBONOX™ Bezel: CARBONOX™ uni-directional rotating Case back: 316L stainless steel, screw on Crystal: Hardened mineral crystal Crown: Double security gasket, crown protected Strap/Bracelet: 1 sand rubber strap and 1 jungle green webbing strap (includes strap changing tool) Lug Width: 24 mm Height: 15 mm Weight 84 g