A luxurious take on a legendary diving watch, this OMEGA Seamaster Planet Ocean 600m 18ct Sedna Gold Automatic Chronometer Men\'s Watch has classic style that will always be in fashion. The deep brown dial complements its Sedna gold case perfectly. At A Glance  Fastened with a brown leather strap with rubber lining 39.5mm Sedna gold case with a brown ceramic unidirectional rotating bezel and 600m water resistance Helium escape valve Scratch-resistant sapphire crystal Chocolate brown dial with Arabic numeral and baton hour markers Date window at 3 o’clock Powered by the OMEGA Co-Axial Calibre 8801 Master Chronometer self-winding automatic movement Minimum power reserve of 55 hours