A stunning opportunity for the discerning collector: the Seiko KS Special Chronometer Hi-Beat 5246-6000. Produced during the golden era of Japanese watchmaking, this highly coveted and exceedingly rare reference embodies both technical mastery and unforgettable character. The unmistakable dial patina has developed a unique champagne hue, giving the watch an irresistible vintage charm and individuality. With its chronometer-certified 5246 movement, crisp case lines, and exceptional timekeeping performance (+2-3s/d), this piece is an exceptional example of Seiko’s pursuit of precision and design during the 1970s. Collectors of Japanese horology and enthusiasts seeking a statement piece with authentic, eye-catching aging should not miss this rare opportunity. Brand: Seiko Model: KS Special Chronometer Hi-Beat Reference Number: 5246-6000 Serial Number: 310450 Movement: Seiko 5246 automatic (Hi-Beat, chronometer certified, day-date, quickset) Dial: Original champagne patina dial with applied indices and framed day/date window, black printing, and silver hands Case Size: 36mm (excluding the crown) Case Material: Stainless Steel Production Year: 1973 Condition: Excellent running condition with performance of +2-3 seconds per day, dial displays prominent even patina Dial and Hands The original dial is the star of this piece, exhibiting a rich and even champagne patina that is both striking and highly sought after among collectors. All dial text remains clearly legible, with crisp Seiko and KS logos. The original silver hands and applied hour markers show light aging consistent with the dial, maintaining legibility and vintage appeal. Case and Crystal The 36mm stainless steel case retains its strong, angular lines and signature polished surfaces, exhibiting only minor wear from careful use. Brushed and polished transitions are sharp. The crystal is clear, free of major scratches, and provides an unobstructed view of the beautifully aged dial. Movement Powered by Seiko’s celebrated 5246 automatic Hi-Beat movement, this watch offers chronometer-level precision and robust construction. The movement is meticulously maintained and is currently performing exceptionally well at +2-3 seconds per day—an outstanding result even by modern standards. Strap Fitted with a new high-quality black leather strap with stainless steel buckle, offering superb comfort and complementing the vintage aesthetic of the piece. Condition This KS Special is presented in excellent running condition. The case displays minor age-appropriate wear, and the original dial has developed a captivating even patina. The movement runs within +2-3 seconds per day. Please refer to listing images for the best impression of the watch’s overall condition. Dimensions Case Diameter: 36mm (excluding the crown) Lug-to-Lug: 41mm Thickness: 11mm Lug Width: 18mm Remarks Uncommonly rare and highly collectible, the Seiko KS Special Chronometer Hi-Beat 5246-6000 in this configuration rarely appears for public sale, particularly with such an attractive tropicalized dial and strong mechanical performance. It stands as a testament to vintage Seiko’s dedication to technical accomplishment and lasting beauty. History Released in the early 1970s, the Seiko KS (King Seiko) Special Chronometer series represented the pinnacle of the brand’s domestic luxury offerings, rivaling Grand Seiko for finishing and precision. Powered by the high-beat 5246 chronometer-certified movement, these watches were made in comparatively small numbers and cherished by Japanese enthusiasts. Today, surviving examples—especially with original dials displaying honest aging—are increasingly hard to find and remain a highlight for collectors appreciative of both history and individuality. 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