OMEGA Constellation CALENDAR reff 2943 automatic calibre 504

Omega Constellation Calendar (1st constellation with date function) Automatic Limited 25.000 pcs Cal. 504 · Stainless Steel Case · Calendar · Circa 1950s The 1950s marked a defining chapter for Omega, when the Constellation emerged as one of the brand’s most important expressions of precision, refinement, and everyday luxury. Introduced as Omega’s chronometer focused line, the Constellation quickly became a symbol of the manufacture’s ambition during one of its strongest post war eras. Ref. 2943 belongs beautifully to that period, carrying the elegance and quiet confidence that continue to make early Constellation references so respected among collectors today. What makes this example especially appealing is the way it represents the classic Constellation formula in a clean and highly wearable form. The addition of the Calendar function gives the watch a practical everyday dimension, while the overall design remains restrained, balanced, and distinctly mid century in character. It is exactly the kind of vintage Omega that does not need excess detail to feel important, as the appeal comes through its proportion, mechanical integrity, and the historical weight of the Constellation name itself. Measuring 35mm without crown and 37mm with crown, with a 44mm lug to lug and 11mm thickness, this Ref. 2943 wears with excellent vintage proportions that still feel elegant and relevant today. Inside beats the automatic Calibre 504, a movement from Omega’s golden era that adds another layer of collector appeal, with only around 25,000 examples of the calibre often cited as having been produced in total. With its stainless steel case, classic sizing, and unmistakable 1950s Constellation character, this piece stands as a refined vintage Omega for those drawn to understated significance rather than loud presence. Specifications Brand: Omega Model: Constellation Calendar Reference: 2943 Movement: Automatic Calibre: 504 Case Material: Stainless Steel Case Size: 35mm (without crown) / 37mm (with crown) Lug to Lug: 44mm Lug Width: 18mm Thickness: 11mm Production Year: Circa 1950s Inclusions: Watch Only + Tanka Packaging