Brand New Authentic Longines HydroConquest GMT Brown Dial Ceramic Bezel NATO Strap Men's Sports Watch Model L3.790.4.66.2. Brushed Stainless Steel. case with Brown Synthetic NATO Strap. strap. Tang clasp. Unidirectional Notched Bezel in Brown Ceramic wit Luminescent Capsule. bezel. Dial description: Luminous Gilt Hands with Circle and Stick Hour Markers and a Central GMT Hand with a 24 Hour Scale Around the Outer Rim and the Date at 3 o'clock on a Brown Sunray Dial. dial. Automatic, 2nd Time Zone (24 hr) movement. Calendar: Date at 3 o'clock. Chronograph sub-dials display: 24 Hour, Date. Powered by Longines Caliber L844 engine with 72 hours power reserve. Watch functions: Date, 24 Hour, Power Reserve, Hour, Minute, Second, GMT. Screw In crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 41mm. Solid case back. 300 Meters - 990 Feet water resistant. 5 year WatchMaxx warranty.