Seiko Lord Matic 古跡 (Koseki) 5606-7190 (1972)

Presented for auction by Second Vintage This Seiko Lord Matic reference 5606-7190 is a quintessential example of Japanese watchmaking from the early 1970s, showcasing the sharp case lines and refined aesthetics that defined the era. The Lord Matic line was positioned as a high-grade automatic offering, sitting just below the King Seiko and Grand Seiko lines, and this specific example features the highly desirable "Grammar of Design" influenced case shape. With its clean silver sunburst dial and robust 25-jewel movement, this timepiece offers a sophisticated vintage presence suitable for daily wear or a dedicated collection. Brand: Seiko Model: Lord Matic Reference Number: 5606-7190 Serial Number: 242733 Movement: Automatic Caliber 5606 Dial: Silver Sunburst Case Size: 37 mm Case Material: Stainless Steel Production Year: April 1972 Condition: Good vintage condition with timegrapher results between -4 and -9 seconds per day, which indicates a healthy movement. Dial and Hands The watch features an original silver sunburst dial that catches the light beautifully. It is adorned with applied baton indices featuring black inserts for contrast, matched by the sharp dauphine-style hands. The applied "SEIKO" and "LM" logos add depth to the face. A framed day-date window is positioned at 3 o'clock, featuring a Kanji and English day wheel, with the Saturday displayed in blue. The dial shows signs of age, specifically with visible spotting and patina along the outer minute track and lower dial quadrant, which confirms its vintage authenticity. Case and Crystal The stainless steel case measures 37mm and presents the distinct, angular lugs characteristic of the 7190 reference. The case retains its sharp architectural lines, though it exhibits surface scratches and handling marks consistent with a watch of this age. The screw-down caseback is clearly engraved with the reference and serial numbers. The crystal is clear, allowing for excellent visibility of the dial, with no distracting heavy scratches. Movement Powering this timepiece is the reputable Seiko Caliber 5606 automatic movement. This 25-jewel movement features hacking capabilities and a quick-set date function. Timegrapher testing indicates the movement is running between -4 and -9 seconds per day, offering reliable vintage performance. Strap The watch is fitted with a black leather strap featuring contrasting white stitching. The strap is in good condition and complements the monochrome aesthetic of the silver dial and steel case, securing with a stainless steel pin buckle. Condition This timepiece is in good vintage condition. While the case shows honest wear and the dial exhibits visible patina and spotting particularly near the edges, the overall presentation remains attractive and structurally sound. The movement is performing exceptionally well for a vintage piece. Dimensions The case width is 37 mm excluding the crown, offering a classic size that wears prominently due to the angular lug design. Remarks This Seiko Lord Matic 5606-7190 is a charming representation of 1970s design language. The combination of the Kanji day wheel, the "LM" branding, and the sharp case geometry makes it a favorite among collectors of Japanese vintage watches. It is a functional and stylish piece that captures the essence of Seiko's golden era. History Introduced in the late 1960s, the Seiko Lord Matic (LM) series was designed to be a mid-tier luxury line, offering high-quality automatic movements and sophisticated finishing. The 5606 movement used in these watches became legendary for its reliability and was the base for many high-beat movements of the time. The Lord Matic played a crucial role in bringing premium automatic watches to a wider audience, solidifying Seiko's reputation for quality mass-production. / Second Vintage SKU: SEI-SLJ-0063