Seiko - Lord Marvel 'Serviced' - No reserve price - 5740-8000 - Men - 1974

Now available at auction from Second Vintage This highly respected 36,000 bph vintage Seiko Lord Marvel represents a milestone in Japanese horology, driven by the historically significant caliber 5740C. A collector favourite, this exceptionally well-preserved 1974 example pairs a pristine silver sunburst dial with sharp, beautifully finished case geometry, offering enthusiasts an opportunity to acquire a defining reference in Seiko’s pursuit of high-frequency precision. Brand: Seiko Model: Lord Marvel Reference Number: 5740-8000 Serial Number: 480561 Movement: Manual-winding caliber 5740C, 23 jewels, 36,000 bph Dial: Silver sunburst with applied silver indices and black accents Case Size: 34 mm (excluding the crown) Case Material: Stainless steel Production Year: 1974 Condition: Excellent vintage condition. Movement serviced on 14 September 2026. Timegrapher: -6-8s/day Movement Serviced on 14/9/2026, performing remarkably well. Dial and Hands The silver sunburst dial survives in pristine condition, offering a highly legible and visually striking presence. Applied silver indices feature black central inserts that perfectly complement the crisp black dial printing, which displays no visible loss or fading. The dial surface is remarkably clean, showing no visible spotting, staining, or moisture damage. The dauphine style hands feature matching black central stripes and present beautifully, with clean surfaces and no visible oxidation or corrosion, creating a sharp and harmonious aesthetic alongside the dial furniture. Case and Crystal The well-preserved stainless steel case retains its sharp lug geometry and crisp edges, complemented by a bright polished finish. Wear is limited to light superficial scratches consistent with careful use, while the smooth polished integrated bezel shows only light handling marks without any deep dents or dings. The caseback engravings remain deep and clearly legible. An unsigned knurled crown sits neatly at three o'clock, remaining in good condition with defined fluting. The domed acrylic crystal is clear, exhibiting no significant scratches, crazing, or distortion. Movement Powering this timepiece is the historically significant manual-winding caliber 5740C, a 23-jewel movement operating at 36,000 beats per hour. The movement presents exceptionally well, featuring bright plates and bridges with no visible corrosion, intact screw heads, and clean jewels. Deep engravings confirm the Seiko branding, jewel count, caliber, and origin. The timegrapher records -6-8s/day Movement Serviced on 14/9/2026. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The movement was serviced on 14 September 2026. Strap The watch is fitted with a classic black leather strap featuring white contrast stitching. The strap is in excellent condition, displaying minimal signs of wear and perfectly suiting the contrasting elements of the dial. Condition Excellent vintage condition. The movement was serviced on 14 September 2026 and, supported by the recorded timegrapher result, is performing very strongly. The dial and hands remain pristine, free of visible aging or moisture damage. The stainless steel case is exceptionally well-preserved, maintaining crisp edges and sharp geometry with only light superficial scratches. The caseback engravings remain deep, and the crystal is clear. Dimensions 34 mm (excluding the crown) Remarks This Lord Marvel delivers on every metric important to vintage collectors. The pristine silver sunburst dial, sharp case geometry, and the presence of the historically pivotal 36,000 bph caliber 5740C make this a highly compelling acquisition. History The Lord Marvel line represents a crucial era of innovation for Seiko, bridging the gap between standard production models and the brand's highest-tier offerings. Introduced in 1967, the third generation Lord Marvel 36000 (reference 5740-8000) holds a special place in horological history as the first Japanese high-frequency watch. By equipping the watch with the manually wound, 23-jewel caliber 5740C operating at 10 beats per second, Seiko achieved new standards of accuracy and stability. Today, these high-beat early references are celebrated by enthusiasts for their mechanical ambition and enduring classic design. Payment and Shipping Payment must be completed within 1–3 days after purchase. Your watch will be professionally and securely packaged, then shipped with tracking and insurance for your peace of mind. We use fast express shipping, with typical delivery within 1–4 business days, depending on the destination. Please note that vintage watches may show minor signs of wear, aging, or imperfections, which are considered normal for watches of this age. We kindly ask you to review all photos carefully before bidding. We photograph each watch from multiple angles to provide the most accurate representation possible, and the photos form an important part of the description. The timegrapher assessment if provided is seen as an indication of the movement’s condition under fully wound testing conditions. As with all vintage watches, results may vary in daily use. If you have any concerns regarding functionality or defects after delivery, please contact us within 3 days of receiving the watch so we can assist you. As with all used watches, water resistance is not guaranteed. If you have any questions, feel free to contact us after the auction ends. / Second Vintage SKU: SEI-LMX-0002