Omega Planet Ocean 600M Co-Axial Master Chronometer Watch - 39.5 mm Sedna Gold Case - Unidirectional Brown Cermaic Bezel - Chocolate Brown Dial - Brown Leather Strap - 215.63.40.20.13.001 2017 CROWN Screw Down BEZEL Octagonal

CROWN Screw Down BEZEL Octagonal Bezel MOVEMENT Automatic DIAL COLOR Black DIAL TYPE Analog DIAL MARKERS Grande Tapisserie BRACELET Rose Gold CLASP AP Folding Clasp WATER RESISTANCE 50 Meters (165 Feet) GENDER Men's

18K yellow gold bezel with tachymeter scale

caliber 8520 self-winding movement with automatic winding in both directions to reduce winding time

5 mm hammered and satin-finished 18K pink gold case

22mm thick

Omega Planet Ocean 600M Co-Axial Master Chronometer Watch - 39.5 mm Sedna Gold Case - Unidirectional Brown Cermaic Bezel - Chocolate Brown Dial - Brown Leather Strap - 215.63.40.20.13.001 2017 CROWN Screw Down BEZEL Octagonal39. 5 mm 18K Sedna gold case with helium escape valve, transparent screw in back, screw in crown, unidirectional rotating brown cermaic bezel with Ceragold diving scale, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, chocolate brown dial with Arabic numerals and a date window at the 3 oclock, caliber 8801 self winding Co Axial chronometer movement with date function, approximately 55 hours of power reserve,