Omega Constellation ST 168017 SP (1970-1979)

Presented for auction by Second Vintage A highly desirable C-shape Constellation, this piece is a collector favourite featuring a beautifully preserved linen dial and the distinctive case geometry created by Gérald Genta. Powered by a chronometer-certified movement, it represents a superb era of Omega design and mechanical execution. Brand: Omega Model: Constellation Reference Number: ST 168017 SP Serial Number: 33077454 Movement: Automatic, Caliber 564, 24 jewels Dial: Silver linen textured with applied indices Case Size: 35 mm (excluding the crown) Case Material: Stainless steel Production Year: Circa 1971 Condition: Excellent vintage condition. Timegrapher: +8+10s/day, performing remarkably well. Dial and Hands The silver dial is distinguished by a beautifully preserved linen texture that catches the light with subtle elegance. It features applied indices with black inserts, complemented by an applied Omega logo and the signature Constellation star. The crisp printed text reads Omega Automatic Chronometer Officially Certified Constellation Swiss Made. The dial presents very minor faint spotting visible under close magnification, consistent with age. Matching stick hands with black inserts remain in clean condition, showing minimal oxidation. Case and Crystal The stainless steel C-shape case displays honest wear with well-preserved geometry, characterized by brushed top surfaces and polished flanks. The case shows moderate surface scratches and signs of wear consistent with age. An integrated smooth bezel exhibits light surface wear matching the case. The caseback features a crisp Constellation observatory medallion. The watch is fitted with a knurled crown, clearly signed with the Omega logo. A clear domed acrylic crystal protects the dial, with no significant scratches or cracks visible. Movement Inside is the chronometer-grade Omega Caliber 564 automatic movement, featuring a distinctive copper-colored finish. The visible rotor and bridges show good finishing, and the caliber maintains a clean appearance with no obvious corrosion. The movement bears crisp engravings reading Omega Watch Co Swiss, Twenty-Four 24 Jewels, Adjusted Five (5) Positions and Temperature, alongside the caliber and serial numbers. The timegrapher records a rate of +8+10s/day. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. Strap The watch is paired with a black leather strap featuring white contrast stitching, making for a classic pairing. It is secured by a steel buckle signed with the Omega logo. Condition Excellent vintage condition. The stainless steel case retains its distinctive geometry, displaying moderate surface scratches and signs of wear consistent with age across its brushed and polished surfaces. The silver linen dial is beautifully preserved, exhibiting only very minor faint spotting visible under close magnification. The hands remain clean with minimal signs of oxidation. The acrylic crystal is clear and free of significant marks. Supported by the recorded timegrapher result, the movement is performing very strongly. Dimensions The case measures 35 mm in diameter, excluding the crown. Remarks This Constellation offers a compelling combination of Gérald Genta case design and a highly attractive textured dial. The presence of the chronometer-certified Caliber 564 movement and the Omega signed buckle make this a highly sought-after configuration for any serious enthusiast of mid-century Swiss watchmaking. History The reference 168.017 SP features the famous C-line case design created by Gérald Genta, a silhouette that became a defining characteristic of Omega's late 1960s and early 1970s catalog. The Constellation family was historically positioned as Omega's flagship line for precision timekeeping, often distinguished by the observatory medallion on the caseback. This particular model is powered by the chronometer-grade Omega Caliber 564 automatic movement, which utilizes 24 jewels and reflects the brand's commitment to mechanical refinement during this celebrated era of production. 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-CXX-0016