Omega Constellation Co-Axial Master Chronometer Automatic Black Dial Steel Men's Watch [131.30.41.21.01.001]

Authentic Omega Constellation Co-Axial Master Chronometer Automatic Steel Mens Watch with a Black Dial and Roman Numerals bezel. Features Brushed and Polished Stainless Steel case, same finish watch band, Folding clasp closure. Equipped with Luminous Silver Hands and Stick Hour Markers (with Minute Markers on the Outer Rim) on its Black dial displaying the Date at 6 o'clock. Powered by a Swiss Automatic Co-Axial Chronometer movement known as Calibre 8900; includes Power Reserve display for up to 60 hours, along with functions for Hours, Minutes, Seconds and Date shown via Minute Markers and Stick Hour Markers respectively. Comes equipped with Scratch Resistant Sapphire crystal glass on a Push-Pull crown model with Unique case shape in dimensions of 41mm diameter and 13.4mm thickness. Includes a Transparent Case Back allowing visibility into the mechanism. Water resistant to approximately 50 meters or 165 feet depth, offered with a 5 year WatchMaxx warranty.