Brand New Authentic Longines Conquest Heritage Central Power Reserve Automatic Champagne Dial Black Leather Strap Men's Fashion Watch Model L1.648.4.78.2. Brushed and Polished Stainless Steel case with Black Alligator Leather strap. Brushed and Polished Stainless Steel Tang clasp. Smooth bezel. Dial description: Luminous Yellow Gold Tone Hands and Stick Hour Markers with Minute Markers Around the Outer Rim and the Date at 12 o'clock on a Champagne dial. Swiss Automatic movement. Chronograph sub-dials display: Power Reserve, Date. Calendar: Date at 12 o'clock. Powered by Caliber L896 engine with 72 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second. Push-Pull crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 38mm. Case thickness: 12.30mm. See-Through Case Back. 50 Meters - 165 Feet water resistant. 5-year WatchMaxx warranty. Also known as model: L16484782.