Omega Constellation Co-Axial Star ORBIS Collection Watch - 27 mm Brushed Steel Case - Diamond Bezel - Blue Dial - 123.15.27.20.03.001 Matt 5 mm Sedna gold case

5 mm Sedna gold case

90 degree rotatable blue ceramic Ring Command bezel

Case Size- 43mm

18K white gold case

Reference #- H70515137

Omega Constellation Co-Axial Star ORBIS Collection Watch - 27 mm Brushed Steel Case - Diamond Bezel - Blue Dial - 123.15.27.20.03.001 Matt 5 mm Sedna gold case27 mm brushed stainless steel case, transparent back, diamond bezel, domed scratch resistant sapphire crystal with anti reflective treatment both sides, blue dial with applied 18K white gold stars, self winding chronometer Omega 8520 movement with Co Axial Escapement, date, and seconds, approximately 50 hours of power reserve, stainless steel bracelet. Water resistant to 100 m.