Omega De Ville Tresor Master Co-Axial Watch - 40 mm Sedna Gold Case - Diamond-Set Bezel - Domed Mother-Of-Pearl Dial - Brown Leather Strap - 432.58.40.21.05.003 Special 7 mm steel case

7 mm steel case

27 mm brushed 18K yellow gold case

yellow gold-steel bracelet

caliber 240 PS C self-winding movement with date by hand and small seconds subdial

MODEL YEAR 2022 - 50th Anniversary

Omega De Ville Tresor Master Co-Axial Watch - 40 mm Sedna Gold Case - Diamond-Set Bezel - Domed Mother-Of-Pearl Dial - Brown Leather Strap - 432.58.40.21.05.003 Special 7 mm steel case40 mm 18K Sedna gold case, transparent back, diamond set bezel, scratch resistant sapphire crystal anti reflective treatment on both sides, domed white mother of pearl dial with polished 18K gold hands and a date window at 6 o'clock, Caliber Omega 8511 manual winding movement with co axial escapement, chronometer, date, approximately 60 hours of power reserve, brown leather strap. Water resistant to 3 bar (30 metres 100 feet).