Omega Seamaster Cosmic 166.026 (1968)

Now available at auction from Second Vintage The Omega Seamaster Cosmic is an iconic representation of space-age design from the late 1960s, featuring a distinctive unibody case that seamlessly blends futuristic lines with classic Omega elegance. This particular example showcases a stunning silver sunburst dial and the renowned caliber 565 automatic movement, making it a highly desirable piece for collectors seeking a refined yet robust vintage timepiece. Brand: Omega Model: Seamaster Cosmic Reference Number: 166.026 Serial Number: 26038890 Movement: Caliber 565 Automatic Dial: Silver sunburst with applied indices, clean and well-preserved Case Size: 35 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1968 Condition: Good vintage condition with well-defined case lines and an exceptionally clean dial Dial and Hands The dial of this Seamaster Cosmic is a beautiful silver sunburst, exhibiting a subtle and elegant finish that catches the light brilliantly. The applied baton indices feature black onyx-style inserts, adding depth and contrast. The typography, including the classic Omega logo and the stylized "Seamaster Cosmic" script, remains crisp and fully intact. A framed date window sits cleanly at the three o'clock position. The dial is in excellent condition, showing no significant spots, stains, or damage, presenting a remarkably fresh appearance. The original hands are well-preserved, with the luminous material showing an even, creamy aging that matches the small luminous plots at the base of the indices, marked by the "T SWISS MADE T" designation at the bottom edge. Case and Crystal The stainless steel unibody case, a hallmark of the Cosmic line, measures 35 mm in diameter and features a striking tonneau shape with integrated lugs. The case retains strong lines and the original brushed finish on the top surfaces, contrasting nicely with the polished sides. Honest signs of wear, including light scratches and minor scuffs typical of its age, are visible but do not detract from the overall sharp profile. The caseback displays the deeply engraved Seamaster seahorse logo, along with "Waterproof" and the reference number "166026-TOOL 107", which remain clearly legible despite some surface wear. The watch is fitted with an Omega-signed crown. The crystal is clear and free of major flaws, allowing an unobstructed view of the pristine dial. Movement Powering this Seamaster is the highly regarded Omega Caliber 565, a 24-jewel automatic movement known for its reliability and precision, featuring a quickset date function operated by repeatedly pulling the crown. The movement presents beautifully with Omega's signature copper-toned plating. Close inspection of the movement images confirms the caliber number 565 and the serial number 26038890, dating the production to approximately 1968. The movement is clean, with the rotor and bridges showing well-preserved finishes. Running in vintage operational condition. Maintains the authentic mechanical character of the era. -45-47s/day. Strap The watch is paired with a dark brown, crocodile-embossed leather strap with matching stitching. The strap is in excellent condition, showing minimal signs of wear, and is secured by a standard stainless steel pin buckle, complementing the classic aesthetic of the timepiece perfectly. Condition This Omega Seamaster Cosmic is in good vintage condition. The case shows normal signs of use consistent with its age, retaining its structural integrity and original finishes. The dial is exceptionally clean, free of significant patina or damage, making it a standout feature. The hands and indices show attractive, age-appropriate aging. The movement is visually clean and operational. Dimensions Case Size: 35 mm (excluding the crown) Remarks This Seamaster Cosmic represents a fantastic opportunity to acquire a distinctive and historically significant Omega model. Its unibody case design, combined with the reliable Caliber 565 and a remarkably clean dial, makes it a versatile and appealing choice for both seasoned collectors and those new to vintage watches. History Introduced in the late 1960s, the Omega Seamaster Cosmic line was a bold departure from traditional watch designs, reflecting the era's fascination with space exploration and futuristic aesthetics. The use of a unibody (monocoque) case was an innovative approach to improve water resistance by eliminating the traditional caseback seam. The Cosmic quickly became a popular choice for its unique look and robust build quality, cementing its place as a memorable chapter in Omega's rich history of watchmaking. / Second Vintage SKU: OME-OSC-0017