Presented for auction by Second Vintage
This classic Seiko Lord Matic represents a golden era of Japanese watchmaking, blending refined aesthetics with robust mechanical engineering. The striking dark green sunburst dial captures the light beautifully, making it a standout piece for any discerning vintage collector seeking both character and heritage.
Brand: Seiko
Model: Lord Matic
Reference Number: 5606-8130
Serial Number: 5N0118
Movement: Automatic caliber 5606A, 23 jewels
Dial: Dark green sunburst dial with applied faceted indices and logos, displaying minor age-consistent spotting
Case Size: 37 mm (excluding the crown)
Case Material: Stainless steel
Production Year: 1975
Condition: Good vintage condition with well-preserved case lines and an attractive dial
Dial and Hands
The visual centerpiece of this Lord Matic is its captivating dark green sunburst dial, which radiates from the center and deepens toward the outer edges. The dial features crisp, applied silver-tone faceted indices with a distinctive double baton at the twelve o'clock position. The applied serif "SEIKO" and stylized "LM" logos are sharply rendered, adding excellent dimensional depth to the watch face. Framed at the three o'clock position is a clean, beveled day and date aperture, featuring both English and Kanji day wheels. The faceted baton hands are accented with central black stripes, offering excellent legibility against the dark dial. Upon close inspection, the dial remains highly attractive, showing only minor, age-consistent micro-spotting and dust scattered across the surface, which does not detract from its striking presence.
Case and Crystal
The 37 mm stainless steel case exhibits a classic 1970s profile with a well-proportioned silhouette. The lug profile retains its definition, showcasing a pleasing transition between the brushed upper surfaces and the polished case flanks. The smooth, polished bezel frames the dial elegantly. The watch is fitted with a flat mineral (Hardlex) crystal that provides an unobstructed view of the dial, showing only light surface wear consistent with honest vintage use. The original crown sits neatly against the case, and the screw-down caseback clearly displays the factory engravings, reference number, and serial number without heavy polishing wear.
Movement
Inside the case beats the Seiko automatic caliber 5606A, a highly regarded movement from the era featuring 23 jewels. The movement is visibly clean, with the rotor and bridges clearly stamped with the caliber and jewel count. Running in vintage operational condition. Maintains the authentic mechanical character of the era. +50 to +55 s/d.
Strap
The watch is presented on its original stainless steel bracelet, which completes the authentic vintage aesthetic. The bracelet features a distinctive multi-link design that articulates comfortably on the wrist. The folding clasp is proudly stamped with the raised "SEIKO LM" branding, and the endlinks are correctly marked with the code XGB 061, confirming its originality. The bracelet displays moderate, honest wear in the form of light surface scratches on the links and clasp.
Condition
Good vintage condition. The timepiece presents beautifully with normal vintage wear and a well-defined case. The dial retains its vibrant sunburst finish with only minor signs of aging, while the hands and applied furniture remain crisp. The stainless steel case and original bracelet show honest, superficial scratches consistent with careful wear over the decades, without any severe dings or deep gouges.
Dimensions
The stainless steel case measures 37 mm in diameter, excluding the crown. The attached original bracelet is sized to comfortably fit a wrist of approximately 17.5 cm.
Remarks
This Seiko Lord Matic reference 5606-8130 is a superb example of 1970s Japanese design, offering a compelling mix of everyday wearability and rich aesthetic character. The striking green dial paired with the original signed bracelet makes this a highly desirable configuration for Seiko enthusiasts.
History
The Seiko Lord Matic line was introduced in the late 1960s as a mid-tier luxury offering, positioned just below the prestigious King Seiko and Grand Seiko collections. Powered by the sophisticated 56-series movements, the Lord Matic was celebrated for its slim profile, reliable automatic winding, and advanced features. These watches encapsulated Seiko's commitment to precision and modern design during a transformative decade for the brand, earning a lasting legacy among vintage watch aficionados.
/ Second Vintage
SKU: SEI-ALJ-0009
















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Seiko - Lord Matic - No reserve price - 5606-8130 - Men - 1975
Seiko • 1975
Sold for
€222
Sold on Jun 14, 2026
33 bids98 watching
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