Omega - Constellation Chronometer C-Shape - CD 168017 SP - Men - 1968

Presented for auction by Second Vintage This highly sought-after C-shape Constellation is an iconic example of late 1960s Omega design. Characterized by its distinctive geometry and an exceptionally clean silver sunburst dial with onyx-insert indices, this collector favourite remains in remarkable preservation, complete with its crisp gold observatory medallion and chronometer-certified Caliber 564 movement. Brand: Omega Model: Constellation Reference Number: CD 168017 SP Serial Number: 27185227 Movement: Automatic, Caliber 564, 24 jewels Dial: Silver sunburst with applied gold-tone and black insert indices Case Size: 35 mm (excluding the crown) Case Material: Gold-tone, stainless steel caseback Production Year: 1968 Condition: Excellent vintage condition. Timegrapher: +10+12s/day, performing remarkably well. Dial and Hands The dial is exceptionally clean and well-preserved, featuring a pristine silver sunburst finish that catches the light beautifully. Applied gold-tone indices with black inserts provide striking contrast, perfectly complementing the applied Omega logo and Constellation star. The dial text printing remains sharp with no visible loss, and a framed date window sits neatly at the three o'clock position. The matching gold-tone dauphine hands feature black inserts and display only very light oxidation visible under magnification, while the sweep seconds hand remains straight and clean. Case and Crystal The gold-tone C-shape case displays honest vintage wear with preserved geometry, showing moderate surface scratches and handling marks consistent with its age. The edges remain relatively well-defined, transitioning smoothly to the integrated gold-tone bezel, which exhibits light surface scratches. On the stainless steel caseback, the signature gold observatory medallion is wonderfully crisp. The scalloped crown is clearly signed with the Omega logo and its plating appears intact. The domed acrylic crystal features the Omega logo etched in the center, showing only light surface scratches visible under direct light. Movement Inside beats the chronometer-certified Omega Caliber 564 automatic movement, featuring 24 jewels and adjusted to five positions and temperature. The copper-colored plating is bright and remarkably clean, with no visible corrosion or significant scratches. The rotor and bridges are well-finished, and the screw heads appear unmarred, reflecting careful preservation. The timegrapher recorded a rate of +10+12s/day. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. Strap The watch is fitted with a handsome black leather strap featuring an alligator grain pattern and contrasting beige stitching. The strap appears unworn or very lightly used, pairing elegantly with the gold-tone case. Condition Excellent vintage condition. The dial is pristine and exceptionally well-preserved, while the case retains good geometry with moderate, honest surface scratches consistent with the 1968 production year. The crisp caseback medallion and signed crystal highlight the watch's careful ownership. Supported by the recorded timegrapher result of +10+12s/day, the movement is performing very strongly. Dimensions The case measures 35 mm in diameter, excluding the crown. Remarks This Constellation offers a superb opportunity to acquire a highly sought-after reference with a truly pristine dial. The combination of the distinctive C-shape case, crisp observatory medallion, and chronometer-certified movement makes this a compelling addition to any serious collection. History Introduced in the 1950s, the Omega Constellation quickly became the brand's flagship chronometer line, representing the pinnacle of their precision watchmaking. By the late 1960s, the collection evolved to include the distinctive C-shape case, a design widely attributed to the celebrated Gerald Genta. This era of the Constellation is prized by collectors for housing the 500-series calibers, which are widely regarded as some of the finest mass-produced automatic movements of the mid-twentieth century. 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-ACC-0010