Omega Style No: 220.50.41.21.03.001 Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer Small Seconds - 41 mm Sedna Gold Case - Blue-Grey Dial

41 mm sedna gold case, transparent back, domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, sun-brushed blue-grey dial, Calibre 8917 self-winding chronometer movement with small seconds and date. Water resistant to 150 metres (500 feet).