Now available at auction from Second Vintage This Seiko Liner Diashock, reference J15001, is a refined showcase of Seiko’s early 1960s elegance and engineering. What sets this example apart is its all gold filled case—meaning a substantial layer of real gold is permanently bonded over the entire base metal case, offering the rich appearance and feel of solid gold combined with superior durability and resistance to wear compared to standard gold plating. The result is a stunning case that maintains its luster and warmth year after year, representing both luxury and practicality for the discerning collector. Brand: Seiko Model: Liner "ALL GOLD-FILLED" Reference Number: J15001 Serial Number: 1711472 Movement: Mechanical Seiko Diashock Dial: Silver sunburst, applied gold baton markers, original gold dauphine hands Case Size: 36 mm (excluding the crown) Case Material: Gold filled Production Year: 1961 Condition: Excellent vintage condition with only light, honest signs of wear. Running at +27/+29 seconds per day—indicative of healthy movement performance for its age. Dial and Hands The silver sunburst dial is immaculately preserved, with a crisp, radiant texture and bold period-correct printing. The gold applied baton markers and gold dauphine hands display beautiful luster and remain free of corrosion or notable marks. The “Seiko Liner” signature is sharply intact, adding to the piece’s vintage authenticity. Case and Crystal The 36 mm case is entirely gold filled, meaning a thick, solid layer of gold is fused to the case’s surface, providing both the beauty and longevity valued by collectors. The gold filled finish covers the entire case, not just external surfaces, ensuring a richer shine and better resistance to everyday wear. Sharp lug lines and edge definition are preserved, while only slight, superficial marks are observed from gentle use. The acrylic crystal is clean and clear, offering a pristine view of the dial. Movement Fitted with Seiko’s reliable manual winding Diashock movement, this watch is performing at +27/+29 seconds per day according to the timegrapher, indicating robust vintage operation and confidence for daily wear. Strap Completing the look is a vibrant red leather strap in excellent condition, nicely complementing the gold case and adding a distinctive character to the overall appearance. Condition Overall, this Seiko Liner Diashock is in excellent vintage condition. The gold filled case displays remarkable brilliance, the dial is exceptionally well preserved, and the movement runs healthily within vintage tolerances. Only gentle signs of age are present, attesting to careful wear. Dimensions Case diameter: 36 mm (excluding crown) Remarks A rare find in such outstanding preservation, this all gold filled Seiko Liner J15001 blends classic aesthetics, superior craftsmanship, and the extra value of a true gold filled case. Its elegant profile and robust construction appeal to discerning collectors who appreciate luxury and longevity. History The Seiko Liner collection is renowned for shaping the direction of Japanese horology in the 1960s. Gold filled models, like this J15001, were especially prized for offering the look, feel, and resilience of solid gold at a more attainable price. This example perfectly captures the mid-century spirit and technical achievement Seiko is known for. 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. We 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 us after the auction ends. / Second Vintage SKU: SEIT5GYA30000