Presented for auction by Second Vintage
A captivating example of mid-century Swiss watchmaking, this Omega Seamaster De Ville perfectly bridges the gap between robust utility and refined dress aesthetics. Born in the 1960s, a golden era for Omega, this timepiece encapsulates the enduring appeal of the brand's classic design language. It offers collectors a harmonious blend of reliable mechanical performance and timeless vintage character, making it an essential addition to any serious horological portfolio.
Brand: Omega
Model: Seamaster De Ville
Reference Number: 166.020
Serial Number: 24878727
Movement: Omega Caliber 565 Automatic, 24 Jewels
Dial: Silver sunburst dial with applied indices, showing even vintage speckling and patina
Case Size: 34 mm (excluding the crown)
Case Material: Stainless Steel
Production Year: 1966
Condition: Good vintage condition with honest wear and attractive aging
Dial and Hands
The sophisticated silver sunburst dial features an elegant radial finish that captures light beautifully across its surface. It is furnished with applied, faceted baton indices featuring central black inserts, perfectly matched by the original stick hands. An applied Omega logo sits proudly at twelve o'clock, positioned above crisp, serif-style typography. A sharply framed date aperture is located at the three o'clock position. Under close visual inspection, the dial exhibits a fine, even speckling of vintage patina across its surface, adding character without detracting from its overall appeal. The hands display noticeable oxidation and surface aging, confirming the honest, unrestored nature of the timepiece.
Case and Crystal
The 34mm stainless steel unibody case maintains a classic and refined profile, characterized by straight lugs and a steeply polished bezel. The case flanks and lug profiles display honest signs of wear consistent with decades of careful use, yet they retain their foundational geometry and sharp transitions. The original Omega-signed, scalloped crown is present and functions as intended. The solid caseback is deeply engraved with the iconic Seamaster Seahorse medallion alongside the SEAMASTER and WATERPROOF text, remaining remarkably crisp and well-defined. A domed acrylic crystal protects the dial, presenting clearly with only minor superficial handling marks.
Movement
Powering this timepiece is the esteemed Omega Caliber 565, a 24-jewel automatic movement renowned for its durability, quickset date function, and precision. The copper-toned movement is visibly clean, featuring the classic Omega finishing and proudly displaying the serial number 24878727, dating production to 1966. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The timegrapher records a deviation of +10 to +15 seconds per day.
Strap
The watch is fitted with a period-correct black leather strap featuring contrasting white stitching, providing a versatile and comfortable wearing experience. It is secured by a standard stainless steel pin buckle.
Condition
This Omega is presented in good vintage condition. The case shows moderate, age-appropriate wear while retaining strong lines and deep caseback engravings. The dial displays an even, speckled patina, and the hands exhibit clear oxidation, affirming the authentic nature of the piece. The movement is well-preserved and running efficiently.
Dimensions
Case Size: 34 mm (excluding the crown)
Remarks
The Seamaster De Ville remains one of the most versatile and historically significant vintage Omega models available. This specific example, with its beautifully aged dial and robust Caliber 565, offers immense charm for collectors seeking a reliable and character-rich dress watch.
History
Introduced in the early 1960s, the Seamaster De Ville line was created to offer the robust, water-resistant qualities of the Seamaster family within a more elegant, dress-oriented case design. It quickly became a favorite among professionals seeking a reliable daily wearer that could seamlessly transition to formal settings. The inclusion of the esteemed Caliber 500 series movements solidified its reputation as a triumph of mid-century Swiss watchmaking, blending utilitarian durability with refined aesthetics.
/ Second Vintage
SKU: OMECYPCAX0000

























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Omega - Seamaster De Ville - 166.02 - Men - 1966
Omega • 1966
Sold for
€581
Sold on Apr 30, 2026
18 bids106 watching
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