OMEGA Seamaster Aqua Terra Shades

Omega's Seamaster Aqua Terra Shades, reference 220.10.38.20.10.002, has a 38 mm steel case. The case is 12.26 mm thick and measures 44.92 mm lug to lug. Calibre 8800 is a self-winding movement with a Co-Axial escapement and a 55 hour power reserve. A domed sapphire crystal with anti-reflective treatment on both sides covers the dial. The watch is a Master Chronometer and has a date window at 6 o'clock. The Aqua Terra Shades also has a screw-down crown and a display back. Omega rates the case to 150 metres. A steel bracelet with a foldover butterfly clasp is fitted to the watch.