With Omega's maritime legacy in mind, the Seamaster family welcomed the Planet Ocean collection in 2005. Exceptional engineering and stylish aesthetics pay homage to Omega's dive watch heritage.

This Omega Seamaster Planet Ocean Men's Automatic Co-Axial Divers watch demonstrates that style and performance can work together effortlessly. With water resistance to 600 metres, a helium-escape valve and automatic movement calibre 8900, this timepiece won't let you down whether you're at sea or on land.

Set within a robust 43.5mm stainless steel case, the bold black ceramic dial, complete with Arabic numerals and date window, is protected by a scratch-resistant sapphire crystal lens. The dial is framed with a black ceramic unidirectional bezel with an Omega Liquidmetal? diving scale and features a transparent case back, so the moving heart of the timepiece can be observed.

Presented on a stainless steel bracelet with patented extendable fold-over clasp, this watch has passed 8 rigorous tests by The Swiss Federal Institute of Metrology in order to achieve Master Chronometer status.

Discover more of the Planet Ocean collection from Omega.