Now available at auction from Second Vintage This sought-after Omega Constellation presents a beautifully preserved silver sunburst dial alongside the celebrated chronometer-certified Caliber 564 movement. The watch retains its distinctive scalloped signed crown and the famous observatory medallion on the caseback, offering collectors a highly attractive example of classic vintage design. Brand: Omega Model: Constellation Serial Number: 30284165 Movement: Automatic, Caliber 564, 24 jewels Dial: Silver sunburst finish with applied gold-tone indices Case Size: 35 mm (excluding the crown) Case Material: Gold-tone with stainless steel caseback Production Year: Circa 1970 Condition: Good vintage condition. Timegrapher: +10+13s/day, performing remarkably well. Dial and Hands The exceptionally well-preserved dial features a brilliant silver sunburst finish that catches the light beautifully, remaining in clean condition with minimal signs of aging or spotting. Applied gold-tone indices with black inserts provide sharp contrast and excellent legibility, matched perfectly by the applied Omega logo and the signature Constellation star positioned in the lower half. The original dauphine style hands also feature black inserts and display a light, attractive patina, with minor oxidation and spotting visible under magnification. Case and Crystal The gold-tone case displays honest vintage wear, featuring a smooth integrated gold-tone bezel and a robust stainless steel caseback. Moderate scratches and handling marks are present throughout the case geometry, and some wear to the gold-tone finish is visible specifically on the lug edges. The case is fitted with its distinctive scalloped crown, which is properly signed with the Omega logo and shows light wear consistent with the rest of the watch. A classic domed acrylic crystal protects the dial and exhibits minor surface scratches. Movement Inside beats the Omega Caliber 564 automatic movement, characterized by the striking copper-colored finishing. The movement maintains a clean visual appearance with no obvious corrosion, and both the rotor and bridges are well-preserved. Factory engravings clearly confirm the serial number, the 24 jewels, and the chronometer specification of adjustment to five positions and temperature. On the timegrapher, it measures +10+13s/day. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. Strap The watch is paired with a complementary black leather strap featuring contrast stitching. This strap is in good condition and suits the vintage character of the timepiece perfectly, providing a comfortable and classic wearing experience. Condition Good vintage condition. The silver sunburst dial is exceptionally well-preserved and stands out as a major highlight of this piece. The gold-tone case shows honest vintage wear, including moderate scratches across the surfaces and visible wear to the finish on the lug edges. The domed acrylic crystal bears minor surface scratches. The movement is clean and, supported by the recorded timegrapher result, is performing very strongly. Dimensions The case measures 35 mm (excluding the crown). Remarks This Constellation offers a highly desirable combination of a stunning silver sunburst dial and a robust chronometer-grade automatic movement. The presence of the signed scalloped crown, the classic case proportions, and the exceptionally clean dial details make it a compelling choice for enthusiasts of classic mid-century watchmaking. History The Omega Constellation is a highly sought-after vintage model, particularly respected by enthusiasts for its precision and elegant styling. During this era, the chronometer status of the Constellation was proudly denoted by specific dial text and an iconic observatory medallion on the caseback. This medallion features eight stars, which symbolize Omega's numerous victories at prestigious observatory chronometer competitions. Examples retaining well-preserved dials and their original chronometer-certified movements remain firm favorites among serious collectors. 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-CCX-0012