Omega - De Ville 'Serviced' - No reserve price - 166 051 - Men - 1970-1979

Now available at auction from Second Vintage A quintessential 1970s Omega De Ville dress watch. This appealing timepiece presents an attractive vertically brushed silver dial, classic tonneau case geometry, and its original signed acrylic crystal. Brand: Omega Model: De Ville Reference Number: 166 051 Movement: Automatic Dial: Silver with vertical brushed finish Case Size: 34 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1970s Condition: Good vintage condition. Movement serviced on 29 June 2026. Timegrapher: -10-14s/day, performing remarkably well. Dial and Hands The well-preserved silver dial displays an attractive vertical brushed texture and a clean overall appearance with minimal signs of aging. Applied indices feature black inserts, complementing the dial layout, while the tritium lume plots at the base of the markers appear intact. The original stick hands also carry black inserts and show noticeable age-related patina, including visible oxidation and pitting on their metal surfaces, alongside aged luminous material. Case and Crystal The stainless steel tonneau-shaped case retains its original geometry, exhibiting honest wear consistent with its age. The brushed top surfaces remain visible, contrasting with the polished flanks which show moderate surface scratches and handling marks. The caseback engravings are clear and legible, displaying the 166 051 reference. An Omega-signed crown features defined knurling with light wear. Covering the dial is the original domed acrylic crystal, confirmed by the etched Omega logo in the center, which shows light surface scratches under direct illumination. Movement Powering this De Ville is an automatic movement. It records a rate of -10-14s/day on the timegrapher. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The movement was serviced on 29 June 2026. Strap The watch is fitted with a complementary modern black leather strap featuring white contrast stitching. The strap is in good condition and shows light signs of use. Condition Good vintage condition. The movement was serviced on 29 June 2026 and, supported by the recorded timegrapher result, is performing very strongly. The silver dial is exceptionally clean and well-preserved, while the original hands present visible oxidation and pitting. The case displays honest age-related wear, with moderate surface scratches on the polished flanks, yet the original brushed finish on the top remains distinct. The original signed acrylic crystal bears light surface scratches. Dimensions The case size is 34 mm excluding the crown. Remarks This De Ville presents a highly attractive vertically brushed dial paired with distinct tonneau case geometry. The presence of the original signed crystal and clear caseback engravings make it a compelling choice for collectors seeking a characterful 1970s dress watch. History The Omega De Ville line originally began as part of the Seamaster collection before becoming a standalone family in 1967. Positioned as a refined dress watch alternative to Omega's dedicated sports models, the De Ville emphasized elegance, varied case shapes, and sophisticated dial textures. During the 1970s, tonneau cases became a defining design language for the era, reflecting a shift toward bolder geometric forms. This particular reference 166 051 demonstrates that period style beautifully, offering a classic mechanical dress watch configuration that remains highly wearable today. Payment and Shipping Payment must be completed within 1–3 days after purchase. Your watch will be professionally and securely packaged, then shipped with tracking and insurance for your peace of mind. We use fast express shipping, with typical delivery within 1–4 business days, depending on the destination. Please note that vintage watches may show minor signs of wear, aging, or imperfections, which are considered normal for watches of this age. We kindly ask you to review all photos carefully before bidding. We photograph each watch from multiple angles to provide the most accurate representation possible, and the photos form an important part of the description. The timegrapher assessment if provided is seen as an indication of the movement’s condition under fully wound testing conditions. As with all vintage watches, results may vary in daily use. If you have any concerns regarding functionality or defects after delivery, please contact us within 3 days of receiving the watch so we can assist you. As with all used watches, water resistance is not guaranteed. If you have any questions, feel free to contact us after the auction ends. / Second Vintage SKU: OME-ODV-0037 #secondchances_aug SKU: OME-ODV-0037