Seiko - Advan "Gradient Teal Sunburst" 柔金 (Jūkin) – Gentle Gold - No reserve price - 6106-7570 - Men - 1972

Offered in this auction by Second Vintage This is a distinctive and highly collectible example of Seiko's experimental design era from the early 1970s. The Advan series was created to appeal to a younger, fashion-forward generation, characterized by bold dials, faceted crystals, and eccentric case geometries. This specific piece features a mesmerizing teal gradient dial that captures the essence of the Space Age aesthetic. Powered by a robust automatic movement and preserved in honest vintage condition, this timepiece is a fantastic entry point for collectors seeking the unique flair of 1970s Japanese watchmaking. Brand: Seiko Model: Advan Reference Number: 6106-7570 Serial Number: 2N3894 Movement: Automatic Caliber 6106C Dial: Teal gradient sunburst with gold accents Case Size: 39 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1972 Condition: Good vintage condition with noticeable signs of age on the hands and moderate wear to the case, currently running within vintage tolerances with a timegrapher reading of -5 to -12s/day. Which indicates healthy movement performance. Dial and Hands The dial is the centerpiece of this watch, featuring a stunning teal-to-green gradient sunburst finish that darkens towards the periphery. It is adorned with the signature red Advan sun logo above the 6 o'clock position and applied gold faceted hour markers that catch the light dramatically. A day-date window is positioned at 3 o'clock with a black background. The dial surface appears well-preserved, maintaining its vibrant color. The original gold-tone hands show clear signs of aging and oxidation, particularly on the lume plots and metal surfaces, which is consistent with the watch's age and unrestored nature. Case and Crystal The stainless steel case features the unique, blocky geometry typical of the Advan line, measuring a substantial 39mm. It displays visible scratches and handling marks throughout, consistent with honest vintage wear, yet the sharp lines of the original design remain intact. The crown is recessed at the 4 o'clock position, a signature trait of the 6106 caliber cases. The watch is fitted with a faceted crystal, a hallmark of the Advan series, which adds depth and character to the visual presentation of the dial. Movement Powering this timepiece is the reliable Seiko Caliber 6106C, a 25-jewel automatic movement known for its durability and engineering quality. The movement features a quick-set function for the day and date by pushing the crown in. The movement appears clean and is offering reliable vintage performance, with timegrapher results showing a rate between -5 and -12 seconds per day. Strap The watch has been fitted with a new black leather strap featuring white contrast stitching. The strap is in unworn condition and complements the vintage aesthetic of the case and dial, making the watch ready for immediate wear. Condition This timepiece is in good vintage condition. While the case shows expected surface wear and the hands exhibit patina and oxidation, the dial remains vibrant and attractive. The movement is functioning well within acceptable vintage parameters. Dimensions The case measures approximately 39mm in width excluding the crown, offering a modern presence on the wrist despite its vintage origins. The lug design allows for a comfortable fit on a variety of wrist sizes. Remarks The Seiko Advan series is becoming increasingly sought after by collectors who appreciate the bold design language of JDM (Japanese Domestic Market) watches from the 1970s. This reference 6106-7570 stands out for its specific teal coloration and faceted crystal combination. It is a conversation starter that embodies the fun and fearless spirit of Seiko's design history. History Introduced in the early 1970s, the Advan sub-brand was Seiko's answer to the rapidly changing fashion trends of the era. Utilizing high-grade automatic movements like the 6106 and 7019, Seiko wrapped these reliable engines in avant-garde designs that featured faceted crystals, gradient dials, and asymmetric cases. These watches were marketed primarily in Japan and represented a departure from the conservative styling of the Grand Seiko and King Seiko lines, targeting a youthful demographic that embraced the bold styles of the 70s. / Second Vintage SKU: SEI1SLI18Q000