Presented for auction by Second Vintage The Seiko Lord Matic stands as a brilliant testament to the golden era of Japanese watchmaking, perfectly bridging the gap between the accessible Seiko 5 range and the prestigious King and Grand Seiko lines. Introduced in the late 1960s, the LM series combined refined aesthetics with highly capable automatic movements. This particular example showcases the quintessential 1970s design language with its sleek cushion case and sophisticated dial layout, offering collectors a superb blend of everyday wearability and enduring horological significance. Brand: Seiko Model: Lord Matic Reference Number: 5606-7160 Serial Number: 0N0710 Movement: Caliber 5606 automatic, 23 jewels Dial: Silver dial with applied baton indices, displaying an even vintage character with minor peripheral spotting Case Size: 36 mm (excluding the crown) Case Material: Stainless steel Production Year: 1970 Condition: Good vintage condition with honest surface wear and a charmingly preserved dial Dial and Hands The silver dial features a subtle, elegant finish that perfectly captures the light, complemented by applied faceted baton indices with striking black center inserts. The applied Seiko and LM logos sit proudly on the dial, adding a wonderful depth to the visual layout. A framed day-date aperture at the three o'clock position displays both English and Kanji text, a highly desirable feature for vintage Seiko enthusiasts. The dauphine hands mirror the indices with matching black stripes, ensuring excellent legibility. Careful inspection reveals a beautiful, age-consistent patina across the surface, with some minor spotting and discoloration present along the very outer perimeter edge, particularly near the lower half. This honest aging does not detract from the overall handsome appearance but rather authenticates its vintage journey. Case and Crystal The 36mm stainless steel cushion case features an elegant, sweeping profile that hugs the wrist comfortably. This specific reference utilizes an "open thru glass" front-loading monocoque case design, an engineering choice by Seiko to enhance water resistance and structural integrity. The polished surfaces of the case and bezel display honest, age-consistent wear, including fine hairline scratches and minor handling marks that indicate regular, careful use over the decades. The lug profiles remain well-defined without showing signs of heavy over-polishing. A domed crystal protects the dial, presenting clearly and allowing an unobstructed view of the vintage details beneath. Movement Powering this timepiece is the esteemed Seiko Caliber 5606, a sophisticated 23-jewel automatic movement that formed the backbone of the Lord Matic family. This caliber is celebrated for its smooth sweep and reliable architecture. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The timegrapher results indicate a strong performance of +6 to +12 seconds per day. Strap The watch is fitted with a distinctive black leather strap featuring prominent yellow and white contrast stitching. The strap provides a bold visual counterpoint to the classic silver dial and stainless steel case, securing comfortably to the wrist with a standard steel buckle. Condition This Lord Matic is presented in good vintage condition, reflecting a life of normal wear and careful preservation. The case retains its attractive factory lines while showing expected surface scratches and minor scuffs indicative of a half-century of existence. The dial is nicely preserved, bearing the aforementioned light peripheral spotting that adds authentic vintage character. The hands and applied furniture remain crisp and highly reflective. Dimensions The stainless steel case measures 36 mm in width, excluding the crown. The smooth cushion profile ensures a versatile and highly wearable presence on the wrist. Remarks The 5600 series represents a high-water mark for Seiko's mid-tier luxury offerings in the 1970s. Finding a front-loading Lord Matic with a dual-language Kanji day wheel provides a fantastic opportunity to acquire a piece of true Japanese horological heritage. The combination of the sleek monocoque case and the highly legible dial makes this an exceptional choice for both seasoned collectors and those new to the vintage Seiko landscape. History Launched in 1968, the Lord Matic (LM) line was strategically positioned just below the elite King Seiko and Grand Seiko collections, sharing much of the same advanced movement technology and design philosophy. The 5600 series calibers utilized in the LM range were so robust and well-engineered that Seiko eventually adapted them for use in Grand Seiko models. The Lord Matic series quickly became a favorite among Japanese businessmen for its reliability, elegance, and advanced features, cementing its legacy as one of the most important and successful families in Seiko's extensive archives. 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). 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. 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: SEI-SAL-0025