Brand New Authentic Omega De Ville Prestige Co-Axial Chronometer Power Reserve 41mm Automatic Dark Blue Dial Leather Strap Men's Luxury Watch Model 434.13.41.21.03.002. Polished Stainless Steel case with Blue Alligator Leather strap. Polished Stainless Steel Tang clasp. Smooth bezel. Dial description: Polished Silver Tone Hands with Roman Numeral & Circle Hour Markers with Minute Markers Around the Outer Rim, 2 Sub-dials and the Date at 6 o'clock on a Dark Blue dial. Swiss Automatic. Chronometer movement. Chronograph sub-dials display: Small Seconds, Power Reserve. Calendar: Date at 6 o'clock. Powered by Omega Calibre 8810 engine with 55 hours power reserve. Watch functions: Date, Hour, Minute, Second. Push-Pull crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 41mm. Case thickness: 10.80mm. See-Through Case Back. 30 Meters - 100 Feet water resistant. 5-year WatchMaxx warranty. Also known as model: 43413412103002.