Omega De Ville Ladymatic Omega Co-Axial Watch - 34 mm Steel Case - Diamond Bezel - Black Diamond Dial - Grey Leather Strap - 425.37.34.20.57.004 IW377904 crown decorated with a diamond

crown decorated with a diamond

2 mm 18K white gold case

44 mm stainless steel case

43 mm stainless steel case with soft-iron inner case for protection against magnetic fields

rotating bezel with safedive system

Omega De Ville Ladymatic Omega Co-Axial Watch - 34 mm Steel Case - Diamond Bezel - Black Diamond Dial - Grey Leather Strap - 425.37.34.20.57.004 IW377904 crown decorated with a diamond34 mm steel case set with diamonds, transparent back, self locking crown, steel bezel paved with snow set diamonds, sapphire crystal with anti reflective treatment on both sides, black dial set with 11 diamonds indexes, caliber 8520 self winding movement with date window at 3 o'clock, approximately 50 hours of power reserve, grey leather strap. Water resistant to 100 m (330 ft).