OMEGA Seamaster Aqua Terra 150M

Omega's Seamaster Aqua Terra 150M, reference 220.55.38.20.99.002, has a 38 mm case in Moonshine gold. The case measures 12.46 mm thick with a lug-to-lug span of 45.1 mm. A domed sapphire crystal with anti-reflective treatment on both sides covers the yellow dial. Inside is the self-winding calibre 8807, a Master Chronometer movement certified by METAS with resistance to magnetic fields up to 15,000 gauss and a power reserve of 55 hours. The watch is set with diamonds, and a sapphire display back shows the finished movement, including its 18K Sedna gold rotor. The bracelet is Moonshine gold on a butterfly clasp. Omega rates the case to 150 metres.