Omega Style No: 310.92.44.50.01.001 Omega Speedmaster Dark Side of the Moon - 44.25 mm Black Ceramic Case - Skeletonized Black Anodised Aluminium Dial - Perforated Black Rubber Strap

44.25 mm black ceramic case with anti-magnetic protection, bezel which is filled with white enamel, scratch-resistant sapphire crystal with anti-reflective treatment on both sides, skeletonized black anodised aluminium dial, Omega 3869 manual-winding chronometer movement, approximately 50 hours of power reserve, perforated black rubber strap with yellow rubber interior. Water resistant to 50 metres (167 feet).