Omega Seamaster Cosmic 166036-TOOL 107 (1970-1979)

Presented for auction by Second Vintage This Omega Seamaster Cosmic offers a classic vintage daily wearer experience, distinguished by its crisp silver sunburst dial and C-shape case geometry. The combination of highly legible black-accented indices with a practical day-date complication makes it a highly functional and handsome piece from the 1970s. Brand: Omega Model: Seamaster Cosmic Reference Number: 166036-TOOL 107 Movement: Automatic Dial: Silver sunburst with black-accented applied indices and day-date complication Case Size: 35mm (excluding the crown) Case Material: Stainless steel Production Year: 1970s Condition: Good vintage condition. Timegrapher: +15+17s/day, performing remarkably well. Dial and Hands The exceptionally clean and highly legible dial features a well-preserved silver sunburst finish. Applied indices are detailed with intact black inserts, providing excellent contrast, while the printed typography remains crisp and fully legible. Luminous plots are present at the outer edges of the indices. The day-date window frame is clean and intact, presenting the English day-date wheel clearly. The matching baton hands also feature black inserts and carry stable luminous material. The metal surfaces of the hands are clean with minimal signs of oxidation, remaining visually consistent with the dial. Case and Crystal The stainless steel C-shape front-loading case retains its original geometry and honest vintage wear. The brushed sunburst finish on the front face remains visible, transitioning to polished flanks that show light to moderate surface scratches consistent with age and use. The caseback engravings, including the iconic seahorse logo and the reference number, are clearly legible. A knurled crown, signed with the Omega logo, shows light wear on its edges. The domed acrylic crystal features a profile consistent with the era, displaying some light surface scratches and minor dust, but free of any major cracks or chips. Movement Powered by an automatic movement, this Seamaster Cosmic runs on the Omega caliber 752. This mechanism operates at 19,800 vibrations per hour and features a push-pull quickset date function. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The recorded timegrapher result is +15+17s/day. Strap The watch is fitted with a period correct stainless steel link bracelet. It shows moderate surface scratches and normal wear consistent with the case, accommodating a maximum wrist size of up to 19cm. Condition Good vintage condition. The dial and hands are exceptionally well-preserved, showing clean surfaces and stable luminous material. The case and period correct bracelet display honest vintage wear, with light to moderate surface scratches typical of normal use, while retaining visible original finishing and clear caseback engravings. The domed acrylic crystal exhibits light surface wear. Supported by the timegrapher data, the movement is performing very strongly. Dimensions The case measures 35mm (excluding the crown). Remarks This Seamaster Cosmic stands out for its exceptionally clean dial and intact C-shape case geometry. The clear legibility of the caseback engravings and the strong timegrapher performance make this a highly capable vintage companion. History The Omega Seamaster Cosmic line emerged during a period of bold design experimentation in the late 1960s and 1970s. Utilizing a monocoque tonneau case that opens from the front, the Cosmic series provided a robust architecture for everyday wear. The integration of the Omega caliber 752 automatic movement brought the convenience of a day-date complication and a push-pull quickset date mechanism. Produced in large numbers, the Seamaster Cosmic remains an accessible and popular entry into vintage Omega, celebrated for its distinctive styling and reliable mechanical foundation. 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-SCX-0011