OMEGA 123.20.27.20.55.003 CONSTELLATION CO-AXIAL 27mm STEEL AND YELLOW GOLD - BRAND NEW OMEGA 123.20.27.20.55.003 CONSTELLATION CO-AXIAL 27mm STEEL AND…

The Omega Constellation is one of the most storied collections in Swiss watchmaking, tracing its origins to 1952 when Omega introduced a line of precision-certified timepieces designed to set chronometric records. Over seven decades the Constellation has evolved from a purely utilitarian precision instrument into a refined dress watch that balances horological integrity with genuine luxury aesthetics. Reference 123.20.27.20.55.003 represents the collection at its most elegantly feminine, a 27mm proposition aimed at the discerning woman who demands both beauty and mechanical credibility on her wrist.

The 27mm stainless steel case is ideally scaled for a slender or average-sized wrist, offering a refined profile that sits low and comfortable throughout the day. The signature Constellation claws — the four arched lugs that grip the bezel — are rendered here in yellow gold, a deliberate design choice that instantly identifies the watch as part of Omega's two-tone aesthetic tradition. That yellow gold bezel frames the centerpiece of the watch: a white mother-of-pearl dial set with diamond hour markers, a combination that catches light in a uniquely organic, iridescent way that no lacquered or sunburst dial can replicate.

Powering the watch is Omega's Co-Axial escapement, a technology co-developed with the late master watchmaker George Daniels and adopted by Omega in the late 1990s. The Co-Axial mechanism reduces friction on the escapement's impulse surfaces, meaning the movement requires less lubricant over time and is inherently more stable long-term than a traditional lever escapement. For a brand-new watch this translates directly into longer service intervals and sustained precision across the life of the timepiece — a meaningful practical advantage alongside the aesthetic appeal.

The two-tone yellow gold and stainless steel bracelet extends the case's design language seamlessly to the wrist, with alternating polished gold and brushed steel links creating a sophisticated visual rhythm. The Constellation's integrated bracelet design, with its characteristic hidden clasp, gives the watch a clean, continuous line from case to wrist that distinguishes it from watches with afterthought bracelets. This is a piece that wears as beautifully as it looks in a display case.

Buying a brand-new Omega Constellation Co-Axial ref. 123.20.27.20.55.003 from Bizak & Co. means acquiring an unworn example in pristine factory condition. At Bizak & Co. we specialize in sourcing new and pre-owned luxury timepieces and are committed to offering the best price on every reference in our inventory. Whether you are adding to a collection, seeking a milestone gift, or treating yourself to a first Swiss luxury watch, our team is available to answer every question and guide you through the purchase with full confidence. Reach out through bizakandco.com to inquire, reserve, or buy this Omega Constellation online today.