OMEGA Seamaster Aqua Terra Shades

Omega presents the Seamaster Aqua Terra Shades, reference 220.20.38.20.09.001, a 38 mm case in steel and Sedna gold. The case measures 12.36 mm thick with a lug-to-lug span of 45.1 mm, and the linen dial sits under a domed sapphire crystal treated with antireflective coating on both sides. Inside is the self-winding calibre 8800, a Master Chronometer movement with a Co-Axial escapement and resistance to magnetic fields up to 15,000 gauss. It runs on a free sprung-balance with silicon spring and offers 55 hours of power reserve. The date function sits alongside a transparent caseback that shows the movement. The bracelet is finished in matching steel and Sedna gold, secured by a butterfly clasp. Water resistance reaches 150 metres, or 15 bar.