Omega Seamaster Diver 300 M as new / 2025 / full set

Offered in excellent condition, this Omega Seamaster Diver 300M combines one of Omega’s most iconic modern designs with cutting edge movement technology. Featuring the distinctive black ceramic wave dial, black ceramic bezel and comfortable black rubber strap, this Seamaster delivers a perfect balance between sportiness and everyday wearability.

The 42mm stainless steel case houses Omega’s renowned Master Chronometer Calibre 8800, visible through the sapphire display caseback. Certified by METAS, the movement offers exceptional precision, magnetic resistance up to 15,000 gauss and a power reserve of approximately 55 hours.

With its laser engraved wave pattern dial, ceramic bezel and helium escape valve at 10 o’clock, the Seamaster remains one of the most recognizable dive watches on the market. Originally introduced in 2018 as the successor to the previous Diver 300M generation, this reference has become a modern classic.

This example is offered as a complete set with its original Omega box, warranty card, pictogram card and Master Chronometer certification card.