OMEGA Seamaster Aqua Terra 150M

This Omega Seamaster Aqua Terra 150M, reference 220.25.30.20.55.001, has a 30 mm case in steel and Moonshine gold. The case measures 10.55 mm thick with a lug-to-lug of 36.5 mm, and the dial sits under a domed sapphire crystal treated with antireflective coating on both sides. Inside is the self-winding calibre 8750, a Co-Axial Master Chronometer movement certified by METAS and resistant to magnetic fields up to 15,000 gauss. The white dial carries a date display at six o'clock, and the watch is set with diamonds. A transparent caseback shows the rhodium-plated rotor and bridges finished with Geneva waves. It runs on a steel and Moonshine gold bracelet with a butterfly clasp. Rated to 150 metres, the case holds a 15 bar water resistance.