Brand New Authentic Omega Seamaster Planet Ocean 600M 42mm Automatic Black Dial Stainless Steel Men's Luxury Watch Model 217.30.42.21.01.002. Brushed and Polished Stainless Steel case with Brushed and Polished Stainless Steel Bracelet watch band. Brushed and Polished Stainless Steel Folding clasp. Uni-Directional Rotating bezel. Dial description: Luminous Silver Tone Hands with Arabic Numeral & Stick Hour Markers with Minute Markers Around the Outer Rim on a Black dial. Swiss Automatic. Chronometer movement. Powered by Caliber Omega 8912 engine with 60 hours power reserve. Watch functions: Hour, Minute, Second, Power Reserve. Screw In crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 42mm. Case thickness: 14mm. Engraved Case Back. 600 Meters - 2000 Feet water resistant. 5-year WatchMaxx warranty. Also known as model: 21730422101002.