Brand New 100% Authentic Longines HydroConquest GMT Automatic Black Dial Rubber Strap Men's Sports Watch Model L3.890.4.56.9. Brushed and Polished Stainless Steel case with Black Rubber Strap . Brushed and Polished Stainless Steel Deployment with Push Button clasp. Unidirectional Rotating. Ceramic bezel. Dial description: Luminous Silver Tone Hands with Circle and Stick Hour Markers, Minute Markers Around the Outer Rim, Central GMT Hands and Markers, and the Date at 3 o'clock on a Black Dial. Swiss Automatic, GMT movement. Calendar: Date at 3 o'clock. Chronograph sub-dials display: Date. Powered by L844 engine with 72 hours power reserve. Watch functions: Hour, Minute, Second, 24 Hour, GMT, Power Reserve, Date. Screw Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 43mm. Case thickness: 12.9mm. Solid case back.