Brand New Authentic Omega Speedmaster Racing Chronometer Automatic Chronograph Black Dial Stainless Steel Men's Luxury Watch Model 329.30.44.51.01.003. Brushed and Polished Stainless Steel case with Brushed and Polished Stainless Steel Bracelet watch band. Brushed and Polished Stainless Steel Folding clasp. Fixed. Tachymeter Scale bezel. Dial description: Luminous Black Hands and Stick Hour Markers with Minute Markers Around the Outer Rim, 2 Sub-dials and the Date 6 o'clock on a Black dial. Swiss Automatic. Chronograph. Chronometer movement. Chronograph sub-dials display: 60 Second, 12 Hours. Calendar: Date at 6 o'clock. Powered by Omega Caliber 9920 engine with 60 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second, Chronograph, Speed. Push-Pull crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 44.25mm. Case thickness: 14.90mm. See-Through Case Back. 50 Meters - 165 Feet water resistant. 5-year WatchMaxx warranty. Also known as model: 32930445101003.