Now available at auction from Second Vintage Celebrated among Japanese watch icons, this Seiko Lord Matic 5606-7140 from 1970 is a superb example of the elegant and innovative Lord Matic line. With a striking dark blue sunburst dial, robust case design, and renowned in-house movement, this piece flawlessly combines vintage style and reliability. Its well-preserved details, original character, and outstanding condition make it highly desirable for both Seiko enthusiasts and vintage collectors seeking a standout timepiece. Brand: Seiko Model: Lord Matic Reference Number: 5606-7140 Serial Number: 099340 Movement: Automatic Caliber 5606 Dial: Dark blue sunburst with applied steel markers, silver-tone dauphine hands, and day/date window at 3 o’clock Case Size: 36 mm (excluding the crown) Case Material: Stainless steel Production Year: 1970 Condition: Excellent vintage condition with minimal wear, all original, running +7/+15s per day on timegrapher—indicative of a healthy, reliable movement. Dial and Hands The original dark blue sunburst dial captivates with its rich luster and vibrant light play. Applied Seiko and Lord Matic logos remain crisp. Silver-tone markers and dauphine hands retain their brilliance and display only subtle aging. The lume on both hands and hour markers has mellowed to an attractive, even cream tone, attesting to its original vintage character. Case and Crystal The stainless steel case is beautifully preserved with sharp edges, well-defined bevels, and original brushed finishing. Only faint signs of careful wear are visible. The acrylic crystal is clear and scratch-free, granting an unobstructed view of the dial in all lighting. Movement Fitted with Seiko’s reliably engineered automatic Caliber 5606, offering quickset day and date functionality in both English and Kanji. Recently evaluated on a timegrapher and running between +7 and +15 seconds per day, this watch demonstrates robust, consistent mechanical health befitting its legacy. Strap Mounted on a brown leather strap with contrasting stitching, the strap is in excellent condition and comfortable for daily wear, perfectly complementing the watch’s refined style. Condition Exceptionally well-maintained vintage example. The dark blue dial shines with even patina, hands and markers retain original lume, and the case shows only minor wear. Confirmed accurate by timegrapher, running within strong vintage tolerances. Dimensions Case diameter: 36 mm (excluding crown) Remarks A rare opportunity to acquire an outstanding Seiko Lord Matic 5606-7140 with a stunning dark blue sunburst dial, untouched original features, and a reliable in-house movement. This piece stands out in any collection and showcases the golden age of Seiko craftsmanship. History Introduced in the late 1960s and 1970s, the Lord Matic series epitomized Seiko’s leadership in domestic luxury and precision engineering. Known for their innovative mechanics and bold aesthetics, Lord Matic watches set a benchmark for Japanese horology. This 1970 example blends enduring mechanical excellence with a timeless design, making it a prized choice among seasoned collectors and enthusiasts alike. 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: SEI1DM4GO7000