Omega Style No: 310.60.42.50.01.002 Omega Speedmaster Moonwatch Professional - 42 mm Moonshine Gold Case - Black Bezel - Lacquered Double Plate Step Black Dial - Polished-Brushed Bracelet

42 mm moonshine gold case with anti-magnetic protection, black ceramic bezel ring, scratch-resistant sapphire crystal with anti-reflective treatment inside, lacquered double plate step black dial, Omega 3861 manual-winding chronometer movement, approximately 50 hours of power reserve, polished-brushed bracelet in the same precious metal. Water resistant to 50 metres (165 feet).