Omega De Ville Tresor Omega Master Co-Axial Watch - 40 mm Sedna Gold Case - Diamond Bezel - White Dial - White Leather Strap - 432.58.40.21.05.001 Stripe blue dial with laser-engraved waves

blue dial with laser-engraved waves and a date window at 6 oclock

41 mm 18K sedna gold case

black dial with date

41mm white Rolesor case comprised of a 904L steel monobloc middle case

Omega De Ville Tresor Omega Master Co-Axial Watch - 40 mm Sedna Gold Case - Diamond Bezel - White Dial - White Leather Strap - 432.58.40.21.05.001 Stripe blue dial with laser-engraved waves40 mm sedna gold case, transparent back, sedna gold bezel with diamond set, scratch resistant sapphire crystal with anti reflective treatment on both sides, white dial, caliber 8511 manual winding movement with polished 18K gold hands and a date window at 6 o'clock, approximately 60 hours of power reserve, white leather strap with a polished buckle. Water resistant to 30 m (100 ft).