Omega De Ville Tresor Master Co-Axial Watch - 40 mm Yellow Gold Case - Diamond-Set Bezel - Domed Mother-Of-Pearl Dial - Red Leather Strap - 432.58.40.21.05.004 Stick Calibre Omega 3203 manual-winding chronometer

Calibre Omega 3203 manual-winding chronometer movement with chronograph and small seconds

Underlining its precision is the Rolex Calibre 3255 Automatic movement

ensuring protection against everyday splashes and allowing for versatility in wear

HUB2900 quartz movement

Omega De Ville Tresor Master Co-Axial Watch - 40 mm Yellow Gold Case - Diamond-Set Bezel - Domed Mother-Of-Pearl Dial - Red Leather Strap - 432.58.40.21.05.004 Stick Calibre Omega 3203 manual-winding chronometer40 mm 18K yellow 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, red leather strap. Water resistant to 3 bar (30 metres 100 feet).