OMEGA Seamaster Planet Ocean 6000M (Ultra Deep)

Omega's Seamaster Planet Ocean 6000M Ultra Deep, reference 215.32.46.21.03.001, is a dive watch with a 45.5 mm steel case. Thickness runs to 18.12 mm and lug to lug measures 51.9 mm, a substantial build for a watch meant to work at real depth. The unidirectional rotating bezel pairs with a screw-down crown, and the blue dial sits under a domed sapphire crystal with anti-reflective treatment on both sides. Inside is the self-winding calibre 8912, a Master Chronometer movement with a co-axial escapement and resistance to magnetic fields up to 15,000 gauss. It offers a time zone function and a 60 hour power reserve from two barrels in series. The rubber strap closes with a steel pin buckle. Omega rates the case to 600 bar, good for 6000 metres.