Omega Constellation Co-Axial Watch - 27 mm Steel Case - Diamond-Set Steel Bezel - Mother-Of-Pearl Dial - 123.15.27.20.55.002 5327 The self-winding Caliber # 5200

The self-winding Caliber # 5200

ensuring unparalleled accuracy and a substantial 48-hour power reserve

Exceptionnal power reserve of 170h

Crafted with a blend of yellow gold and stainless steel in a 42mm case

5 mm Round Case with Screw Down Crown and a Stainless Steel Domed

Omega Constellation Co-Axial Watch - 27 mm Steel Case - Diamond-Set Steel Bezel - Mother-Of-Pearl Dial - 123.15.27.20.55.002 5327 The self-winding Caliber # 520027 mm stainless steel case, transparent back, diamond set stainless steel bezel, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, white mother of pearl dial with a wavy pattern extending from the iconic claws, 11 diamond indexes, date window at 3 o'clock, calibre 8520 self winding movement with co axial escapement for greater precision stability and durability, approximately 50 hours of power reserve, stainless