OMEGA Seamaster Aqua Terra 150M

The Omega Seamaster Aqua Terra 150M (ref. 220.12.38.20.03.001) has a 38 mm steel case with a steel bezel and a blue dial, paired with a rubber strap. It is fitted with a sapphire crystal and a screw-down crown, and the case back is a display back. Inside is the automatic Omega calibre 8800, a Master Chronometer movement offering 55 hours of power reserve, and the watch is water resistant to 150 metres.