OMEGA Seamaster Aqua Terra 150M (Summer Blue)

Omega presents the Seamaster Aqua Terra 150M in steel, reference 220.12.43.22.03.002, a GMT watch with a 43 mm case. The case measures 14.32 mm thick with a lug-to-lug span of 50.3 mm. A domed sapphire crystal with antireflective treatment on both sides covers the blue dial. Inside is the self-winding calibre 8938, a Master Chronometer movement with Co-Axial escapement and a 60 hour power reserve, certified to resist magnetic fields up to 15,000 gauss. The watch adds a worldtimer function alongside its date display and screw-down crown. It fits on a blue rubber strap with a stainless steel folding clasp. The case is rated to 150 metres, so the screw-down crown does more than dress up the dial.