Material: 316L stainless steel, synthetic sapphire crystal, ceramic bezel,NH35A automatic movement,24 jewels, 41 hours of energy storage
Luminous: Super bright C3 Swiss Luminous, blue luminescent hour markers and hands, excellent night brightness
Size: 45 mm case diameter,14 mm case thickness,22 mm lugs width,220 mm watch length. It is large size watch,but you can adjust the length of the strap to fit the size of your wrist
Features ideal for diving: Diver 1000 M, equipped with Exhaust Valve; unidirectional rotating bezel; folding buckle with safety lock; screw-in crown
Waterproof: Water resistance up to 1000 meters / 100 bars / 3280 feet, professional diver watch