Omega 123.10.31.20.05.001 Constellation Co-Axial 31mm Steel - BRAND NEW

The Omega Constellation is one of the most storied lines in Swiss watchmaking, introduced in 1952 to celebrate the brand's chronometric precision victories at the Geneva Observatory. Over seven decades the collection has evolved in proportion and detailing while retaining its hallmark griffes — the distinctive claws that grip the bezel — and an unwavering commitment to accuracy. Reference 123.10.31.20.05.001 sits at the heart of the modern Constellation family, sized at 31mm for a refined, versatile fit that suits a broad range of wrists and occasions.

The 31mm stainless steel case is crafted to Omega's exacting standards, with polished and brushed surfaces working in concert to catch and reflect light from multiple angles. The stainless steel bezel echoes the case material, maintaining a clean monochromatic elegance rather than relying on contrasting metals or gemstones. Every edge and curve speaks to Omega's Swiss manufacturing heritage, from the swept lugs to the tight case-bracelet integration.

At the heart of the dial is a white mother of pearl surface — a naturally iridescent material harvested from mollusc shells, meaning no two dials are ever completely identical. Index hour markers sit precisely applied against this shimmering backdrop, ensuring legibility without disturbing the dial's organic beauty. The overall presentation is simultaneously understated and unmistakably luxurious, making this Constellation equally at home in a boardroom or at a formal evening event.

Powering this reference is Omega's celebrated Co-Axial escapement, a technology licensed exclusively by Omega and developed in collaboration with master watchmaker George Daniels. The Co-Axial mechanism reduces friction between the escapement's components compared with a traditional lever escapement, translating to greater long-term accuracy and extended service intervals — a meaningful practical benefit for the owner. This movement technology is a key reason Omega Constellation references command respect among serious collectors and discerning everyday wearers alike.

The integrated stainless steel bracelet flows seamlessly from the case, a design philosophy the Constellation has championed since its earliest integrated-bracelet iterations. The result is a cohesive wrist presence that feels deliberate and refined rather than assembled from disparate parts. At 31mm the watch wears with subtle confidence — present enough to be noticed, restrained enough never to overpower.

Bizak & Co. offers this brand-new Omega Constellation ref 123.10.31.20.05.001 at the best price, backed by our commitment to authenticity and customer service. Whether you are buying your first luxury timepiece or adding a refined everyday companion to an existing collection, our team of specialists is ready to assist. Browse our full Omega inventory at bizakandco.com or contact us directly to secure this reference today.