Omega Constellation Globemaster Co-Axial Master Chronometer Watch - 39 mm Steel And Yellow Gold Case - Yellow Gold Fluted Bezel - Silvery Dial - Steel Bracelet - 130.20.39.21.02.001 Polished 25 mm steel and yellow

25 mm steel and yellow gold case

Brand Audemars Piguet Series Royal Oak Model Number 15552OR

approximately 55 hours of power reserve

caliber 2500 self-winding movement with co-axial escapement movement

Omega Constellation Globemaster Co-Axial Master Chronometer Watch - 39 mm Steel And Yellow Gold Case - Yellow Gold Fluted Bezel - Silvery Dial - Steel Bracelet - 130.20.39.21.02.001 Polished 25 mm steel and yellow39 mm stainless steel and yellow gold case, transparent back, yellow gold crown, yellow gold fluted bezel, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, opaline silvery dial with Pie Pan design, caliber 8900 self winding Co Axial master chronometer movement with date function, approximately 60 hours of power reserve, stainless steel bracelet with slightly curved yellow gold center links. Water resistant to 100