Omega Seamaster Planet Ocean 600M Co-Axial Chronometer 37.5mm Stainless Steel Ceramic Bezel White Dial Steel Bracelet 232.30.38.20.04.001 - BRAND NEW

The Omega Seamaster Planet Ocean 600M is one of the most serious and celebrated dive watches in production today, and reference 232.30.38.20.04.001 represents a particularly compelling expression of the line. Introduced as Omega's answer to professional-grade underwater timekeeping, the Planet Ocean 600M pushed well beyond the depth ratings of conventional sport watches, earning genuine credibility among divers and collectors alike. Its heritage is rooted in Omega's long association with deep-sea exploration, NASA missions, and the James Bond franchise, lending the Planet Ocean an iconic cultural standing that few competitors can match.

At 37.5mm, this specific reference occupies a unique position in the Planet Ocean family. While many models in the line are sized at 42mm or 45.5mm for a more overtly sporty wrist presence, the 37.5mm case brings the Planet Ocean into a versatile middle ground — substantial enough to read as a serious sports watch yet refined enough to transition seamlessly from a wetsuit to a dress shirt. The stainless steel case is impeccably finished with the blend of brushed and polished surfaces that Omega executes with Swiss precision, and the overall proportions sit confidently on a wide range of wrist sizes.

The dial of reference 232.30.38.20.04.001 is finished in white, accented with applied indexes and Arabic numerals for exceptional legibility — a hallmark of the Planet Ocean DNA. The ceramic bezel, unidirectional and deeply engraved with a diving scale, offers both scratch resistance and a lasting depth of color that cannot fade or tarnish the way anodized aluminum bezels can. Together, the white dial and ceramic bezel create a cleaner, more elegant aesthetic than the more common black-dial configuration, making this reference a standout on the secondary market.

At the heart of this watch beats Omega's Co-Axial Chronometer movement, a technology that fundamentally changed the Swiss watchmaking industry when it was introduced. The Co-Axial escapement significantly reduces friction between movement components compared to traditional lever escapements, resulting in greater long-term accuracy and reduced need for servicing. Chronometer certification by COSC means this caliber has passed rigorous independent rate tests, guaranteeing precision performance in all positions and temperatures — a meaningful assurance for a watch designed to function reliably in demanding conditions.

The stainless steel bracelet included with this reference is engineered to complement the case perfectly, featuring the same high-quality finishing and Omega's diver extension system, which allows the bracelet to be lengthened directly over a wetsuit without tools. Brand new and complete, this Planet Ocean 600M from Bizak & Co. represents the ideal entry point for a collector seeking a Swiss-made, COSC-certified dive watch of enduring quality. Reach out to our team at bizakandco.com to secure reference 232.30.38.20.04.001 at the best available price, backed by the expertise and service that define the Bizak & Co. experience.