Omega Diver 300m Co-Axial Master Chronometer 42mm

Overview 

The Omega Seamaster Diver 300M Co-Axial Master Chronometer 210.30.42.20.01.001 represents a modern evolution of one of Omega’s most iconic dive watches, seamlessly blending its rich heritage with cutting-edge technology. The robust 42mm stainless steel case is paired with a sleek black ceramic bezel featuring a brilliant white enamel diving scale, offering both exceptional durability and a timeless aesthetic. Its distinctive helium escape valve at 10 o’clock remains a signature design element, powerfully reinforcing the model’s professional diving credentials.

The polished black ceramic dial is a standout feature, laser-engraved with the iconic wave pattern that has become synonymous with the Diver 300M collection. White Super-LumiNova generously fills the applied hour markers and skeletonized hands, ensuring exceptional readability underwater or in challenging low-light conditions. The date window is subtly and symmetrically integrated at 6 o’clock, maintaining the dial's balanced and purposeful layout. Overall, the watch strikes an impeccable balance between serious sporty utility and refined, contemporary style.

Powering this remarkable timepiece is the Omega Master Chronometer Calibre 8800, proudly visible through the sapphire caseback. This in-house movement is certified by METAS, guaranteeing resistance to magnetic fields up to an astounding 15,000 gauss, along with superior precision and performance. It offers a reliable 55-hour power reserve, reflecting Omega’s continuous push toward horological excellence. This makes the Diver 300M not just a highly capable tool watch, but a technologically impressive timepiece perfectly suitable for everyday wear.

The watch is presented on a robust stainless steel bracelet, featuring a comfortable combination of brushed and polished finishes. This integrated design provides both a substantial feel on the wrist and a versatile aesthetic, equally suited for a deep dive or a formal occasion. With its refined design, robust build, and iconic status, the Seamaster Diver 300M 210.30.42.20.01.001 delivers versatility with an unmistakably modern Omega flair, making it a compelling choice for both seasoned collectors and first-time luxury watch buyers.

Specifications

Condition

Brand New, Unworn Condition, Complete Original Set with Box and Papers dated July 2025.

Warranty

5 years manufacturers warranty.