Omega Seamaster Planet Ocean 600M ref. 215.92.46.22.01.001 (2018) pushes the boundaries of dive watch design with its 45.5mm “Deep Black” ceramic case, combining a GMT function and 600m water resistance in a sleek, all-black aesthetic. The glossy and brushed ceramic case, bezel, and dial feature Arabic numerals and Liquidmetal accents, while 18K white gold hands coated in Super-LumiNova ensure legibility in the depths. Innovative details like the oriented screw-in caseback with patented Naiad Lock, alveol pattern, and a black rubber strap with contrasting stitching elevate both style and functionality. Powered by the OMEGA Master Chronometer calibre 8906, this Planet Ocean meets the exacting METAS standards for precision, performance, and durability.