Omega Constellation Co-Axial Watch - 27 mm Steel Case - Mother-Of-Pearl Dial - 123.10.27.20.55.002 IW389108 a self-winding mechanical movement renowned

a self-winding mechanical movement renowned for its precision and reliability

7-sided crown set with a faceted synthetic spinel

When turned

The Rolex Day-Date 36 Silver Dial Fluted Bezel Platinum President Watch 128236 isn’t just a watch

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Omega Constellation Co-Axial Watch - 27 mm Steel Case - Mother-Of-Pearl Dial - 123.10.27.20.55.002 IW389108 a self-winding mechanical movement renowned27 mm stainless steel case, transparent back, stainless steel bezel with engraved roman numerals, 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