Omega De Ville Hour Vision Co-Axial Master Chronometer Annual Calendar Watch - 41 mm Steel Case - Two-Zone -Silver Dial - 433.10.41.22.02.001 Blueberry and an impressive power reserve

and an impressive power reserve of approximately 70 hours

the Rolex Day-Date 40 in Yellow Gold with a Silver Roman Dial

28mm 18K Everose gold oyster case

delivering unparalleled accuracy and boasting a power reserve of approximately 70 hours

27 mm steel and red gold case

Omega De Ville Hour Vision Co-Axial Master Chronometer Annual Calendar Watch - 41 mm Steel Case - Two-Zone -Silver Dial - 433.10.41.22.02.001 Blueberry and an impressive power reserve41 mm stainless steel case, transparent back, domed scratch resistant sapphire crystal anti reflective treatment on both sides, unique two zone opaline silver dial that delivers an instant impression of refinement, Caliber Omega 8902 self winding movement with co axial escapement, annual calendar, chronometer, approximately 55 hours of power reserve, stainless steel bracelet. Water resistant to 10 bar (100 metres 330 feet).