OMEGA Seamaster Aqua Terra Shades

Omega's Seamaster Aqua Terra Shades, reference 220.10.38.20.13.003, measures 38 mm in steel. The case stands 12.26 mm thick with a lug-to-lug of 44.92 mm, and the terracotta dial sits under a domed sapphire crystal with antireflective treatment on both sides. Inside is the calibre 8800, a self-winding movement with Co-Axial escapement that is Master Chronometer certified and resistant to magnetic fields up to 15,000 gauss. Power reserve runs to 55 hours. A date function sits on the dial, and the screw-down crown adds a further layer of security. The steel bracelet closes with a foldover butterfly clasp, and a sapphire display back shows the movement. Omega rates the case to 150 metres.