Omega Speedmaster Moonwatch Omega Co-Axial Chronograph Watch - 44.25 mm Black Ceramic Case - Black Dial - Black Nylon Strap - 311.92.44.51.01.005 milgauss The 30-minute counter at 3

The 30-minute counter at 3 o'clock and 12-hour counter at 9 o'clock offer precision in every moment

emanating an aura of understated opulence

elevating its wearer's style with a seamless blend of form and function

44mm 18K yellow gold case

Omega Speedmaster Moonwatch Omega Co-Axial Chronograph Watch - 44.25 mm Black Ceramic Case - Black Dial - Black Nylon Strap - 311.92.44.51.01.005 milgauss The 30-minute counter at 344. 25 mm black ceramic case, transparent back, black ceramic bezel, sapphire crystal with anti reflective treatment on both sides, black dial, caliber 9300 self winding movement with chronograph function, approximately 60 hours of power reserve, black nylon strap. Water resistant to 50 m (167 ft).