Omega Style No: 215.92.46.22.99.002 Omega Seamaster Planet Ocean 600M - 45.5 mm Grey Ceramic Case - Grey Dial - Grey Rubber Strap

45.5 mm grey ceramic case with anti-magnetic protection and helium escape valve, grade 5 titanium bezel, domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, grey dial, Omega 8906 Ti self winding chronometer movement, approximately 60 hours of power reserve, grey structured rubber strap with Grade 5 titanium buckle. Water resistant to 600 metres (2000 feet).