Omega Style No: 311.93.44.51.04.002 Omega Speedmaster Moonwatch Co-Axial Chronograph White Side of the Moon Watch - 44.25 mm White Ceramic Case - Moonwatch Style Dial - White Leather Strap

44.25 mm 18K white ceramic case, transparent back, bezel that features a matt chromium nitride tachymeter scale, scratch-resistant sapphire crystal anti-reflective treatment on both sides, Moonwatch style dial with two sub-dials at 3 and 9 o'clock are also created in white ceramic with radiant 18K white gold applied indexes, tachymeter scale, Caliber Omega 9300 self winding movement with column wheel mechanism and co-axial escapement, chronograph, chronometer, date, approximately 60 hours of power reserve, white leather strap. Water resistant to 5 bar (50 metres / 167 feet).