Omega launched the Constellation in 1952 to commemorate the 100-year anniversary of the brand (founded 1848, anniversary marked four years late due to World War II disruption). The launch reference, ref. 2782, used the Cal. 354 chronometer-grade automatic movement and was one of the most-precision wristwatches available at the time. The launch generation introduced the iconic pie-pan dial: a multi-faceted dial that stepped down toward the centre in two angled segments, creating a layered visual depth. The dial design ran through the 1950s and 60s with various Cal. 5xx automatic movements.
The 1960s saw the Constellation reach its chronometric peak. Multiple Constellation references won observatory chronometer trials at Geneva, Neuchâtel, and Kew, and the Cal. 564 Constellation was widely regarded as one of the most precisely-regulated automatic movements of the era. The pie-pan dial gave way to flat dial variants in the late 1960s; the 1969 ref. 168.025 introduced a tonneau case (deviating from the round Constellation tradition), and the 1970s saw multiple tonneau and quartz-era variants.
The defining Manhattan redesign came in 1982, with the brand commissioning a new look from designer Carol Didisheim. The Manhattan Constellation introduced claw-style end-links on the bracelet (four prominent prongs gripping the case at 3 and 9 o'clock, originally functional to compress the gasket but quickly read as a decorative signature), a Roman-numeral-on-bezel layout, and a more substantial integrated-bracelet construction. The Manhattan ran through the 1990s and 2000s as Omega's flagship dress reference and remains the visual identity associated with the modern Constellation.
The current Constellation 41mm Co-Axial Master Chronometer (ref. 131.10.41) is the modern flagship: stainless steel or two-tone case, Cal. 8900 Co-Axial Master Chronometer movement (15,000 gauss anti-magnetic resistance, 60-hour power reserve, ±5 sec/day accuracy specification), modern claw-end-link bracelet. The Globemaster sub-line (2015) revived the 1960s pie-pan dial in a 39mm case as a heritage-design reference. Retail across the Constellation range spans approximately USD 6,200 (39mm steel) to USD 35,000+ (Sedna gold + diamond bezel). The Constellation has remained an Omega catalogue mainstay for 70+ years, the dress-watch counterweight to the Speedmaster's tool-watch identity.
