Omega Seamaster Planet Ocean 600M, Dark Grey GMT, Silicon Nitride Ceramic Case

Omega's Seamaster Planet Ocean 600M Dark Grey GMT is a cutting-edge addition to their dive watch collection, showcasing a blend of luxury and performance that sets it apart from its counterparts. Notably, this timepiece stands out due to its innovative use of materials. The case, NAIAD LOCK caseback, and bezel insert incorporate a unique silicon nitride ceramic, known as Si3N4, marking the first time it has been employed on such a scale. The watch boasts a monochromatic look, with the grey ceramic coupled with grade 5 titanium components such as the bezel body, crown, helium valve, and clasp, lending it a utilitarian yet understated appearance. Despite its substantial 45.5mm diameter, over 17mm thickness, and 51.5mm length, the use of lightweight materials ensures that it weighs a mere 107 grams, significantly less than steel alternatives.

The watch retains classic features like lyre lugs, a unidirectional 60-minute bezel, sapphire crystals, a helium valve, and a screw-down crown, guaranteeing a robust water resistance of 600 meters. The dial follows suit with a solid titanium construction, enhanced by anthracite-coated hands and indexes for legibility. With its 24-hour inner bezel, it functions as a true GMT watch. The movement, calibre 8906, emphasizes lightness and durability, with bridges and plates crafted from matte-treated grade 5 titanium. It retains its Master Chronometer certification, antimagnetic properties, co-axial escapement, and a dual-barrel architecture for a 60-hour power reserve. Worn on an integrated rubber strap with grey textile inlay and a titanium folding clasp, this technologically advanced timepiece is a permanent addition to Omega's collection.

Photo Credit: Omega