Description

OMEGA SEAMASTER DIVER 300M CHRONOGRAPH

Co‑Axial Master Chronometer 44 mm

Ref. 210.30.44.51.06.001

Born from the deep. Built to conquer.
The Seamaster Diver 300M Chronograph stands at the intersection of precision, performance, and presence — a bold 44 mm timepiece created for those who dare to dive deeper and live larger.

Since its introduction in 1993, the Seamaster Diver 300M has earned legendary status for its technical innovation and ocean-worthy durability. This chronograph version elevates the collection with a commanding presence and an uncompromising attention to detail.

REFINED UNDER PRESSURE

This model features a stainless steel case paired with a matching steel bracelet, combining rugged strength with refined elegance. The case is fitted with a polished blue ceramic bezel, engraved with a white enamel diving scale — a marriage of beauty and endurance designed to withstand the harshest underwater conditions.

The sun-brushed PVD chrome dial is laser-engraved with the iconic wave pattern — a tribute to the sea and the Seamaster’s storied heritage. Two deep blue subdials offer chronograph functionality: small seconds at 9 o’clock and a 12-hour + 60-minute totalizer at 3 o’clock, ensuring maximum readability with intuitive layout.

Hands and indexes are rhodium-plated and filled with white Super-LumiNova, glowing bright in low-light conditions. The bold skeletonized hands — a hallmark of the Diver 300M line — add both technical flair and maximum legibility.

The chronograph pushers are crafted in polished blue ceramic, offering both visual symmetry and enhanced resistance to wear.

ENGINEERED FOR EXTREMES

At the heart of this powerhouse lies the OMEGA Co-Axial Master Chronometer Calibre 9900, a self-winding chronograph movement that has been certified by METAS for its outstanding precision, performance under pressure, and resistance to magnetic fields of up to 15,000 gauss.

Equipped with a column wheel mechanism and vertical clutch, the Calibre 9900 ensures seamless chronograph operation. It delivers a 60-hour power reserve via a twin-barrel system and showcases exquisite finishing through the transparent sapphire caseback — revealing Geneva waves in arabesque, blackened screws, and fine mechanics in motion.

DESIGNED TO PERFORM. BUILT TO ENDURE.

With 300 meters / 1000 feet of water resistance, a screw-in crown, and an integrated helium escape valve, this Seamaster isn’t just built for show — it’s built for saturation diving and real-world challenges.

The bracelet features OMEGA’s patented extendable foldover rack-and-pusher clasp, allowing for micro-adjustments and easy wear over wetsuits or bare skin.

Whether you’re a diver, an adventurer, or someone who simply demands precision with presence, this Seamaster Diver 300M Chronograph delivers the ultimate in sporty sophistication.

PRECISION TIMING MEETS DEEP-WATER STYLE

This watch is not only an instrument of performance — it’s a bold statement of character. With its distinctive blue-on-steel aesthetic, heritage wave dial, and cutting-edge chronograph movement, the Seamaster Diver 300M Chronograph stands as a symbol of OMEGA’s legacy in the oceans — and its mastery of modern watchmaking.

Dive deeper. Push further. Time perfectly.
That’s the Seamaster promise.