Omega Diver 300M Co-Axial Master Chronometer 43.5mm Watch

The Seamaster Professional Diver 300M became legendary since its launch in 1993. OMEGA's 21st century models remain faithful to the design of the original dive watch while offering fascinating new materials and movements. This 43.50mm model features black ZrO2 ceramic. Made from this exceptional material, the case, bezel, wavy pattern dial, crown and helium valve give the watch a sculptural look that is both uniform and characteristic. To improve readability without affecting the overall aesthetic, OMEGA has used an anthracite Super-LumiNova coating on the dive scale, PVD indexes, skeletonized hands and dot at 12 o'clock. An integrated black rubber strap with buckle in black ceramic completes this model. A case back opening directly onto the movement provides a luminous contrast to the whole. The OMEGA Co-Axial Master Chronometer caliber8806 is also visible through the wavy-edged sapphire crystal caseback.