Presented for auction by Second Vintage The Seiko Lord Marvel stands as a significant milestone in the history of Japanese horology, celebrated for its introduction of high-beat technology to the brand's distinguished lineup. This particular example showcases the elegant design language of the era, featuring a refined gold-plated case and a beautifully balanced dial. The Lord Marvel represents Seiko's relentless pursuit of precision and engineering excellence during the golden age of mechanical watchmaking, offering collectors a chance to own a piece of true horological innovation with a timeless aesthetic. Brand: Seiko Model: Lord Marvel Reference Number: 5740-8000 Serial Number: 620942 Movement: Manual wind, Caliber 5740C, 23 Jewels Dial: Silvered sunburst dial with applied faceted indices, showing light, even aging Case Size: 35 mm (excluding the crown) Case Material: Gold Plated (SGP) over Stainless Steel Production Date: February 1966 Condition: Good vintage condition, showing normal vintage wear with moderate patina Dial and Hands The dial presents a classic silvered sunburst finish that catches the light beautifully, providing an elegant backdrop for the applied gold-tone faceted hour markers. The typography is crisp, with the "SEIKO" logo applied at twelve o'clock and the "LORD MARVEL 36000" text printed clearly above six o'clock, denoting the high-beat movement within. The dial shows light, even aging consistent with its vintage nature, without any significant spotting or localized damage. The matching gold-tone dauphine hands remain sharp and legible, complementing the sophisticated overall design. Case and Crystal The 35mm gold-plated case exhibits a classic profile with elegantly sculpted lugs that maintain their defined shape, though showing normal signs of vintage wear and softening of edges. The transition between the brushed and polished surfaces remains visible, adding depth to the case architecture. The gold plating shows honest wear, particularly on the sharper edges and the crown, which is typical for a timepiece of this age. The watch is fitted with a domed crystal that provides a clear view of the dial, free from major scratches or imperfections that would hinder legibility. The stainless steel caseback is clearly stamped with the reference and serial numbers. Movement Powering this timepiece is the esteemed Seiko Caliber 5740C, a manual-wind movement renowned for its 36,000 bph high-beat frequency, ensuring a smooth sweep of the seconds hand and enhanced precision. The movement is visibly stamped with "SEIKO," "23 JEWELS," and "5740C," showcasing its authentic mechanical heritage. Running in vintage operational condition. Maintains the authentic mechanical character of the era. The timegrapher indicates a deviation of -38 to -42 seconds per day. Strap The watch is paired with a black leather strap featuring contrasting yellow stitching and a gold-tone buckle, complementing the warm tones of the case and providing a comfortable fit for the wearer. Condition This Seiko Lord Marvel is in good vintage condition. The case shows normal signs of wear, including light scratches and some wear to the gold plating, particularly on the edges and crown, which is consistent with its age and use. The dial remains highly attractive with light, even aging. The movement is fully operational, and the overall presentation is that of a well-loved and respected vintage timepiece. Dimensions Case Size: 35 mm (excluding the crown) Remarks This Seiko Lord Marvel is a testament to the brand's engineering prowess, offering a high-beat movement wrapped in a classically elegant design. It is a highly collectible piece that appeals to both seasoned Seiko enthusiasts and those looking to acquire a historically significant vintage watch with enduring style. History Introduced in the late 1950s, the Seiko Lord Marvel was initially positioned as the brand's flagship luxury model, preceding the Grand Seiko line. It later gained historical significance by becoming Seiko's first watch to feature a 36,000 bph high-beat movement, the Caliber 5740C, introduced in 1967. This advancement in frequency allowed for greater accuracy and stability, solidifying Seiko's reputation for precision engineering on the global stage. The Lord Marvel remains a beloved model among collectors for its elegant design and pivotal role in Seiko's technological evolution. 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: SEI-SLM-0038