Omega Constellation Co-Axial Watch - 35 mm Steel Case - Yellow Gold Bezel - Silver Dial - Yellow Gold Bracelet - 123.20.35.20.02.006 Selfwinding beaded steel crown set with

beaded steel crown set with a cabochon-shaped synthetic spinel

rhodium-toned counters

Diagono Automatic Black Dial Men's Watch

calibre 59210 movement with date

platinum dial

Omega Constellation Co-Axial Watch - 35 mm Steel Case - Yellow Gold Bezel - Silver Dial - Yellow Gold Bracelet - 123.20.35.20.02.006 Selfwinding beaded steel crown set with35 mm stainless steel case, transparent back, 18K yellow gold bezel with engraved roman numerals, domed scratch resistant sapphire crystal with anti reflective treatment inside, Silver dial with an embossed lozenge pattern and a date window at 3 oclock, caliber 2500 self winding movement with chronometer and co axial escapement movement, approximately 48 hours of power reserve, 18K yellow gold bracelet. Water resistant to 10 bar.