Presented for auction by Second Vintage This striking timepiece exemplifies the bold and innovative design language that defined Japanese watchmaking in the early 1970s. Combining an architectural case profile with a profoundly textured dial and a dramatic crystal, this watch represents a high point in mid-century creative horology. It is a compelling acquisition for collectors who appreciate daring aesthetics paired with robust mechanical pedigree. Brand: Seiko Model: Lord Matic Reference Number: 5606-5080 Serial Number: 370183 Movement: Automatic Caliber 5606, 25 Jewels Dial: Vibrant green textured dial with applied gold-tone indices, exceptionally clean presentation Case Size: 34 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1973 Condition: Excellent vintage condition with sharp case lines and a remarkably preserved dial Dial and Hands The dial is a mesmerizing focal point, featuring a vibrant green hue with a deeply brushed, almost fibrous swirling texture that plays beautifully with ambient light. It is adorned with applied gold-tone block indices, each detailed with a stark black central stripe to enhance legibility. The matching gold-tone baton hands carry the same black inserts, creating a cohesive and striking visual balance. Applied Seiko and Lord Matic logos sit proudly on the upper and lower halves, while a framed day-date aperture at three o'clock displays both English and Kanji text. Carefully assessing the dial reveals an exceptionally clean surface, free from visible moisture marks, spotting, print loss, or edge degradation, maintaining a pristine and highly attractive vintage appearance. Case and Crystal The square, TV-style stainless steel case boasts a strong architectural presence on the wrist. It features a heavy vertical brushing across the upper flat surfaces that transitions abruptly into highly polished chamfers and case flanks. The lug profiles remain sharp and well-defined, indicating honest wear without the softening effects of heavy over-polishing. Light surface scratches and handling marks are visible, entirely consistent with careful use over the decades. The watch is fitted with a highly distinctive faceted crystal, characterized by dramatic angled planes that distort and refract light over the green dial beneath. The crystal shows some light superficial marks but retains its structural integrity and striking visual effect. Movement Powering this timepiece is the esteemed Seiko Caliber 5606 automatic movement, featuring 25 jewels. The caseback clearly displays the reference 5606-5080 and the serial number 370183, confirming its production heritage. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece, the timegrapher results indicate a strong performance of -5 to -8 seconds per day with strong amplitude. Strap The watch is presented on its original stainless steel block-link bracelet, which seamlessly integrates with the angular geometry of the case. The folding clasp is proudly stamped with the Seiko Lord Matic branding, confirming its authenticity. The bracelet exhibits normal signs of vintage wear, including light scuffs and superficial scratches on the links and clasp, but remains structurally sound and highly wearable. Condition This timepiece survives in excellent vintage condition. The case retains its factory geometry with crisp transitions between brushed and polished surfaces, showing only honest age-consistent wear. The vibrant textured dial is remarkably well-preserved, standing out as a premium example of the era. Paired with its original branded bracelet and functioning with impressive mechanical health, it is a highly collectible package. Dimensions Case Size: 34 mm (excluding the crown) Remarks This Lord Matic is a masterclass in 1970s watch design, perfectly capturing the era's fascination with geometry, texture, and light. The rare combination of the swirling green dial, the dramatic faceted crystal, and the integrated original bracelet elevates this piece beyond a standard vintage dress watch. It is a standout addition to any serious collection of mid-century Japanese horology. History Introduced in the late 1960s, the Seiko Lord Matic line was positioned as a premium offering, sitting just below the elite King Seiko and Grand Seiko collections. The LM series was instrumental in introducing the highly capable 5600 family of automatic movements to a broader audience. Beyond their mechanical reliability, Lord Matic watches became the canvas for some of Seiko's most daring and expressive designs during the 1970s, experimenting with faceted crystals, vibrant colors, and unconventional case shapes that remain highly sought after by collectors today. 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-SLX-0054