Brand New 100% Authentic Longines Legend Diver Black Dial Black Leather Strap Unisex Watch Model L3.374.4.50.0. Stainless Steel case with Black Calfskin Leather strap. Tang clasp. Rotating bezel. Dial description: Silver tone luminous hands and Arabic Numeral/Index hour markers with minute markers around the outer rim on a Black dial. Automatic movement. Powered by Longines Caliber 595/592 engine with 40 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second. Scratch Resistant Sapphire crystal. Round case shape. Case size: 36mm. Solid case back. 300 Meters - 990 Feet water resistant. 2 year WatchMaxx warranty.