Expect outstanding performance and style on the penultimate diver’s watch. With a water resistance rating of 500 meters and a 10-year battery life, the M50 is built for reliability. Machined from a solid block of 316L stainless steel and fitted with a virtually scratchproof sapphire crystal, you can depend on the time you see on the oversize numerals and markers, the strikingly bold hour, minutes, and red arrow-tipped seconds hand. The date aperture features its own window magnifier. Adjust the crown at 4 and time your dives safely on the unidirectional bezel with luminous tracer dot. Wear the ultimate in durable diving function on a smooth black rubber strap. Bezel : Unidirectional. Case Diameter : 44 mm. Case Thickness : 14.5 mm. Crystal : Sapphire. Lug Width : 22mm. Luminosity : Hands and Markers. Movement : Quartz. Warranty : 2-year. Water Resistance : 50ATM/500M/1650 F. MANUFACTURERS WILL ONLY HONOR WARRANTIES ON PRODUCTS PURCHASED FROM AN AUTHORIZED DEALER. DON’T GET BURNED, BUY AUTHORIZED.