Seiko - LM Special 光波 (Kōha) – Waves of Light - No reserve price - 5206-5000 - Men - 1971

Now available at auction from Second Vintage An outstanding example of Seiko’s technical prowess and design innovation, this Seiko LM Special 5206-5000 exemplifies the brand’s excellence during the early 1970s. Featuring a striking tonneau-shaped stainless steel case, sharp sunburst silver dial, and the respected 5206 automatic movement, this piece stands as a testament to Seiko’s commitment to style and precision. Its distinctive lines, crisp day-date window, and original multi-link bracelet make it both a versatile daily wearer and a noteworthy collectible for dedicated enthusiasts. Brand: Seiko Model: LM Special Reference Number: 5206-5000 Serial Number: 132401 Movement: Seiko 5206 automatic, 23 jewels Dial: Silver sunburst, applied indices, original printing Case Size: 36mm (excluding the crown) Case Material: Stainless steel Production Year: 1971 Condition: Excellent vintage condition with well-preserved case lines, minimal surface wear, and attractive light patina. Running within vintage tolerances, with a timegrapher result of +5s to +9s/day, indicating strong movement health. Dial and Hands The silver sunburst dial presents a refined texture with beautiful play of light and no visible spotting or discoloration. All applied indices and original dial printing are crisp and clear. The Seiko LM Special text and automatic branding are intact. The day-date aperture is cleanly framed, and the hands maintain sharp edges and clean finishes. The lume plots display subtle, even aging that enhances the watch’s vintage character. Case and Crystal The tonneau-shaped stainless steel case, measuring 36mm across, retains its original sharp facets and attractive brushed and polished finishing. Light hairline scratches from careful wear are visible, but there are no deep marks or significant blemishes. The crystal is clear and free of distracting scratches, providing a clean view of the dial. Movement Driven by Seiko’s reliable 5206 automatic caliber with quickset day and date, this watch is running strongly. The movement has been tested and shows a rate of +5s to +9s per day on a timegrapher, reflecting excellent preservation and reliable vintage performance. Strap The watch is paired with its period-correct multi-link stainless steel bracelet, which presents tight links and a secure clasp. It fits wrists up to approximately 17cm comfortably and retains a clean, original finish that complements the case. Condition This Seiko LM Special is offered in superb vintage condition. The dial shows only light, attractive patina while the case and bracelet exhibit gentle, honest wear. With sharp case lines, a clean crystal, and strong movement results, it is an excellent example for collectors and enthusiasts alike. Dimensions Case size: 36mm (excluding crown) Remarks Rarely found in such original and preserved condition, the LM Special 5206-5000 combines Seiko’s innovative 1970s design language with an advanced movement and appealing wearability. This is a prime opportunity to acquire an exceptional and fully functioning vintage Seiko that stands out for both style and substance. History Introduced in the early 1970s, the LM Special series represented Seiko’s dedication to mechanical quality and progressive design. The 5206 movement is celebrated by collectors for its durability and advanced quickset functions, while the case’s unique geometry set a bold new standard for wristwatch form. The LM Special remains a symbol of Seiko’s golden era, appreciated for its blend of performance, craftsmanship, and unmistakable style. / Second Vintage SKU: SEI-SSL-0001