Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Sedna Gold Case - Blue Dial - Blue Rubber Strap - 220.52.41.21.03.001 Opal Omega 4061 quartz movement with

Omega 4061 quartz movement with long life feature to maximize the autonomy of the battery

these strong

5 mm black ceramic case with anti-magnetic properties and helium escape valve

flat scratch-resistant sapphire crystal with anti-reflective treatment on both sides

Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Sedna Gold Case - Blue Dial - Blue Rubber Strap - 220.52.41.21.03.001 Opal Omega 4061 quartz movement with41 mm 18K Sedna gold case, transparent back, domed scratch resistant sapphire crystal anti reflective treatment on both sides, blue dial is sun brushed and is distinguished by a horizontal teak pattern which is inspired by the wooden decks of luxury sailboats, Caliber Omega 8901 self winding movement with co axial escapement, chronometer, date, approximately 60 hours of power reserve, blue rubber strap. Water resistant to 15 bar (150 metres 500 feet).