Presented for auction by Second Vintage Embodying the robust elegance and architectural shift of early 1970s watchmaking, this Omega Seamaster captures a distinct era of the brand's storied history. Moving away from the delicate dress watches of the previous decades, this model utilizes a sturdy tonneau-profile case that offers substantial wrist presence while maintaining refined proportions. Powered by one of Omega’s most highly regarded automatic calibers of the period and featuring a dial that has aged with undeniable unique character, this timepiece represents a compelling opportunity for collectors who appreciate honest vintage aesthetics combined with exceptional mechanical pedigree. Brand: Omega Model: Seamaster Reference Number: 166.067 Serial Number: 34064649 Movement: Automatic, Caliber 565, 24 Jewels Dial: Silver sunburst dial exhibiting an even, prominent stardust patina and freckling across the surface Case Size: 35 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1972 Condition: Good vintage condition with honest case wear and a patinated dial Dial and Hands The dial presents a classic silver sunburst finish that has developed a highly pronounced, even stardust patina, with prominent freckling and spotting distributed across the entire surface. This natural aging process provides a unique, textured visual character. The dial furniture is sophisticated, featuring applied faceted baton indices with central black inserts that enhance legibility. The original handset mirrors this design, utilizing a matching black stripe down the center of the hour and minute hands. Small, intact luminous pips are positioned at the outer edge of each hour marker, having aged to a warm, creamy pumpkin tone. An applied Omega logo sits proudly below the twelve o'clock position, while a clean, framed date aperture is located at three o'clock. The crisp black printing of the Omega Automatic and Seamaster script remains fully intact, with the "T SWISS MADE T" designation clearly visible at the bottom edge. Case and Crystal The 35 mm stainless steel tonneau-shaped case is a hallmark of early 1970s Omega design, offering a seamless transition from the lugs to the midcase. The case retains clear definition, highlighting the intended contrast between the vertically brushed upper surfaces and the smoothly polished case flanks. Honest signs of vintage wear, including superficial scratches and handling marks, are present throughout but do not detract from the overall structural integrity of the watch. The knurled winding crown features the embossed Omega logo. Turning the watch over reveals a solid stainless steel caseback bearing a deeply engraved and remarkably crisp Seamaster Hippocampus medallion, indicating careful preservation over the decades. The watch is fitted with an acrylic crystal that displays minor surface wear consistent with age and regular use. Movement Housed within the case is the renowned Omega Caliber 565, a 24-jewel automatic movement celebrated for its reliability and sophisticated engineering, including a swan-neck regulator. The movement displays Omega’s signature copper-gilt finish, which remains vibrant and visually exceptionally clean. The serial number 34064649 is sharply engraved on the bridge, alongside the caliber designation and the Omega maker's mark. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The timegrapher indicates a rate of -10 to -13 seconds per day with strong amplitude. Strap The watch is secured by a period correct stainless steel multi-link bracelet that complements the tonneau case design perfectly. The brushed outer links and polished center accents show normal vintage stretch and wear. The folding clasp is securely fastened and features a prominent, applied Omega symbol. The bracelet is sized to accommodate a wrist up to 18.5 cm. Condition This Seamaster is presented in good vintage condition. The case remains structurally sound with well-defined lines and honest surface wear. The dial is the defining characteristic of this specific example, showcasing heavy, evenly distributed spotting and patina that will appeal to collectors seeking a timepiece with a distinct, aged identity. The caseback medallion is exceptionally sharp, and the internal movement is visually pristine. Dimensions The stainless steel case measures 35 mm in width, excluding the signed crown. The tonneau case geometry provides a solid, comfortable footprint on the wrist, wearing slightly larger than traditional round cases of the same measurement. Remarks This reference 166.067 is a superb representation of Omega's transitional design language in the early 1970s. The combination of the robust C-shape case, the highly respected Caliber 565, and a dial that wears its history visibly makes this a timepiece full of vintage charm and daily-wear capability. History Introduced in 1948 to celebrate Omega's 100th anniversary, the Seamaster line was originally based on the waterproof wristwatches designed for the British military during the Second World War. By the late 1960s and early 1970s, the collection began to evolve, incorporating more substantial, architectural case shapes like the tonneau design seen here. These models successfully bridged the gap between elegant dress watches and capable sports models, cementing the Seamaster's reputation as one of the most versatile and enduring collections in horological history. Payment and Shipping Payment must be completed within 1–3 days after purchase. Your watch will be professionally and very securely packaged, and shipped with tracking and insurance for your peace of mind. We ship via fast express service, with typical delivery in 1–4 business days (destination dependent). Note that with vintage watches, minor signs of wear, aging, or imperfections may be present and are considered normal for watches of this age. Please review all photos carefully before bidding. We strive to photograph each watch from multiple angles for the most accurate representation. The photos form an important part of the description. If there are any concerns of functionality or defects after delivery, make sure to contact us within 3 days of receiving the watch so we can assist you. As with all vintage watches, water resistance is not guaranteed. If you have any questions, feel free to contact us after the auction ends. / Second Vintage SKU: OME-SXX-0007