A superb example of Seiko’s vintage engineering prowess, this King Seiko 5626-7000 (serial 083015) offers collectors a truly outstanding blend of mechanical sophistication and timeless design. With its stunning near mint condition, crisp original lines, and beautifully preserved dial, this is a King Seiko destined to delight even the most discerning enthusiast. Recent timing confirms exceptional performance of +1 to +2 seconds per day with strong amplitude – a rare feat for any vintage mechanical watch. With its sharp case, sought-after Hi-Beat movement, and unbeatable Japanese heritage, this 37mm King Seiko is a must-have centerpiece for any curated collection. Brand: Seiko Model: King Seiko Reference Number: 5626-7000 Serial Number: 083015 Movement: Seiko 5626A automatic, 28,800 bph, day/date, Hi-Beat Dial: Original silver sunburst dial with applied Seiko and KS logos, faceted hour markers, and black inlaid hands Case Size: 37mm (excluding the crown) Case Material: Stainless steel Production Year: 1970 Condition: Near mint vintage condition, running exceptionally at +1 to +2 s/d with strong amplitude Dial and Hands The original silver sunburst dial presents in superb condition, showing crisp printing and immaculate applied markers. The faceted hands remain razor-sharp and retain their original black inlay, while the Seiko and KS applied logos add a touch of subtle depth and refinement. The day-date window is clean, with calendar disks in both English and Kanji. Case and Crystal The 37mm stainless steel case is exceptionally well-preserved, showcasing strong, unpolished lines and sharp lugs that embody Seiko’s “Grammar of Design” ethos. The Hi-Beat signed crown is original, and the caseback medallion is beautifully embossed and completely intact, a testament to the watch’s careful stewardship. The acrylic crystal is clean and free from distractions. Movement Powering this King Seiko is the revered 5626A automatic Hi-Beat movement, running at 28,800 bph for impressive precision. The movement performs excellently, currently running at +1 to +2 seconds per day with strong amplitude. Strap Fitted to a quality black leather strap with contrasting white stitching, complementing the case and enhancing overall wrist presence. Suitable for immediate wear. Condition Near mint vintage condition with only the faintest signs of handling. Case remains sharp with factory contours, dial pristine, and all functions operating perfectly. The movement is running exceptionally at +1 to +2 s/d with strong amplitude. Dimensions Case diameter: 37mm (excluding crown) Lug-to-lug: 42mm Thickness: 12mm Lug width: 18mm Remarks A rarely encountered near mint example of the King Seiko 5626-7000 series, combining Hi-Beat accuracy, legendary Japanese finishing, and a sharp 1970s aesthetic. Examples in this stunning original condition, with exceptional performance, are increasingly scarce and represent an outstanding addition for even the most meticulous collector. History Unveiled in the late 1960s and produced alongside the Grand Seiko line, King Seiko models signified Seiko’s relentless pursuit of chronometric excellence and advanced mechanical engineering. The 5626-7000 is particularly sought after for its robust Hi-Beat automatic movement and clean, angular case design. Today, King Seiko is revered for its unique role in horological history – marrying precision, elegance, and value in every detail. Payment and Shipping Payment must be completed within 1-3 days after purchase. The watch will be securely packaged and shipped with tracking and insurance for your peace of mind. Please review the pictures carefully before bidding. I strive to showcase the watch from multiple angles for an accurate representation. As with all vintage watches, water resistance is not guaranteed. The watch will be delivered in fully functional working condition. If you have any questions, feel free to contact me after the auction ends. / Vintage Watches DK