Brand New Authentic Tudor Black Bay Chrono Yellow and Black Men's Fashion Watch Model M79310-0001. Brushed and Polished Stainless Steel case with Brushed and Polished Stainless Steel Bracelet watch band. Brushed and Polished Stainless Steel Deployment with Push Button and Foldover clasp. Fixed 316L Steel Bezel with Matt Black Anodized Aluminum Disc with Tachymetric Scale bezel. Dial description: Silver Tone Hands and Circle Hour Markers with 2 Black Sub Dials; 60 Second and 45 Minute, and the Date Displayed at 6 o'clock on a White dial. Swiss Automatic. Chronograph. Chronometer movement. Chronograph sub-dials display: Seconds, 30 Minute, Date. Calendar: Date at 6 o'clock. Powered by Calibre MT5813 engine with 70 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second, Chronograph, Speed. Screw-Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 39mm. Case thickness: 14.40mm. Solid case back. 200 Meters - 660 Feet water resistant. 5-year WatchMaxx warranty.