Presented for auction by Second Vintage This Seiko Advan represents a captivating era of Japanese watchmaking, characterized by bold designs and innovative aesthetics. The Advan line, short for "Advanced," was introduced in the 1970s and quickly became known for its vibrant dials, unique case shapes, and the distinctive sun motif. This particular example showcases a striking two-tone dial configuration, blending a deep, textured black center with a prominent golden outer track. The design is both sporty and elegant, reflecting the dynamic spirit of the period. Equipped with a reliable automatic movement and housed in a robust stainless steel case, this timepiece offers collectors a chance to acquire a visually arresting and historically significant piece of Seiko's diverse catalog. Brand: Seiko Model: Advan Serial Number: 0D4782 Movement: Automatic Caliber 6106C Dial: Black textured center with golden outer track, applied logo and sun motif, showing signs of aging Case Size: 39 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1970s Condition: Good vintage condition with honest wear Dial and Hands The dial of this Seiko Advan is a visual standout, featuring a deep black, finely textured central sector surrounded by a broad, brushed golden outer ring. The outer ring is punctuated by bold, applied hour markers that extend inward, creating a striking sense of depth. The applied Seiko logo and the iconic orange Advan sun motif are prominently displayed, adding vibrant contrast. The dial shows some signs of aging, with minor spots and subtle variations in the texture visible under close inspection, consistent with its vintage nature. The hands are faceted and gold-toned, featuring central luminescent strips that have aged to a darker hue. The day-date aperture at three o'clock is framed in silver, providing a clean display. Case and Crystal The 39mm stainless steel case features a distinctive, slightly asymmetrical shape with a recessed crown positioned near four o'clock. The case flanks show a mix of brushed and polished finishes, with the original lines remaining generally well-defined, though softened by age and wear. The bezel is smooth and polished, framing the dial effectively. The case exhibits overall honest wear, including surface scratches and handling marks typical for a watch of this era. The crystal is domed and appears clear, though it may bear minor, age-appropriate micro-abrasions not immediately evident in the photographs. Movement Powering this Advan is the Seiko automatic caliber 6106C, a 25-jewel movement known for its durability. The movement features a day-date complication and a bi-directional winding rotor. The movement surfaces show some signs of age and prior handling, including visible wear on the rotor. The timegrapher results reflect current performance; the movement is running and operational at +58 to +68 seconds per day. Strap The watch is fitted with a period-correct stainless steel bracelet. The bracelet features folded links and a standard fold-over clasp. It exhibits significant stretch and wear, with noticeable scratches and scuffs across the links and clasp, consistent with the overall condition of the timepiece. Condition This Seiko Advan is in good vintage condition. The case and bracelet show clear signs of honest wear, including scratches and softened edges. The dial remains visually striking but exhibits some age-related spotting and texture variations. The movement is operational, with timegrapher results indicating performance within vintage parameters. Dimensions The case measures 39 mm in diameter, excluding the crown. Remarks This Seiko Advan is a compelling example of 1970s design, offering a bold aesthetic and a reliable mechanical heart. Its unique dial layout and distinctive case shape make it a notable addition for enthusiasts of vintage Japanese timepieces. History The Seiko Advan series was launched in the early 1970s as a collection aimed at a younger, fashion-conscious demographic. The name "Advan" was chosen to signify advanced design and technology. The line was characterized by its unconventional case shapes, brightly colored dials, faceted crystals, and the ubiquitous sun logo. These watches were a departure from Seiko's more traditional designs, reflecting the vibrant and experimental culture of the era. Today, the Advan series is celebrated by collectors for its unique aesthetic and its representation of a dynamic period in Seiko's history. Payment and Shipping Payment must be completed within 1–3 days after purchase. Your watch will be professionally and very securely packaged, and shipped with tracking and insurance for your peace of mind. We ship via fast express service, with typical delivery in 1–4 business days (destination dependent). Note that with vintage watches, minor signs of wear, aging, or imperfections may be present and are considered normal for watches of this age. Please review all photos carefully before bidding. We strive to photograph each watch from multiple angles for the most accurate representation. The photos form an important part of the description. If there are any concerns of functionality or defects after delivery, make sure to contact us within 3 days of receiving the watch so we can assist you. As with all vintage watches, water resistance is not guaranteed. If you have any questions, feel free to contact us after the auction ends. / Second Vintage SKU: SEI1BGN6O1000