OMEGA Seamaster Planet Ocean 600M Mens 43.5mm Automatic Co-Axial Divers Mens Watch O21530442201001

The OMEGA Seamaster Planet Ocean 600M Automatic Co-Axial Diver's Watch (Ref. O21530442201001) is a distinguished homage to Omega’s diving watch legacy, showcasing both advanced technology and classic design.

This model features a robust 43.5mm stainless steel case and is notable for its world-first bi-ceramic bezel, which combines polished black and white ceramics to distinctly mark day and night. The stainless steel bracelet complements the watch’s strong, practical aesthetic.

Designed with the diver in mind, the watch offers a high degree of water resistance up to 60 bar (600 meters). It incorporates Super-LumiNova-coated indexes to ensure visibility even in the darkest underwater environments.

The black ceramic dial, which includes a date window at 3 o’clock, is driven by the OMEGA Master Chronometer Calibre 9900 movement. This movement is celebrated for its precision and resistance to magnetic fields, and it is visible through the transparent, screw-in caseback.

Certified as a Master Chronometer by METAS, this timepiece exemplifies Omega’s commitment to combining innovative technology with their rich maritime heritage.