Designed in the image of the original 1952 Omega Constellation, this dynamic 29 mm stainless steel and Sedna Gold case has been created with diamond set bezel while keeping its iconic case "claws". Complemented perfectly with a blue aventurine gemstone dial set with diamond markers and a date window at six o'clock. Water-resistant to 50 meters. Powered by the self-winding Omega Co-Axial Master Chronometer calibre 8701 which features a 50-hour power reserve, anti-magnetism up to 15,000 gausses and a METAS certified accuracy of -0/+4 seconds per day. Affixed to the wrist by a shimmering blue leather alligator strap.