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    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 1
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 2
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 3
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 4
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 5
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 6
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 7
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 8
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 9
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 10
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    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 12
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 13
    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 14
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    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 17
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    Seiko Seiko - Lord Matic - 5606-7300 - Men - 1973 vintage watch - image 24
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    Seiko - Lord Matic - 5606-7300 - Men - 1973

    Seiko • 1973

    Sold for
    €270
    Sold on May 3, 2026
    32 bids84 watching

    About This Watch

    Presented for auction by Second Vintage Immerse yourself in the bold design language of the 1970s with this striking Seiko Lord Matic. Combining a mesmerizing vibrant green dial with a dramatically faceted crystal, this timepiece is a testament to Seiko's adventurous and innovative approach to watchmaking during a golden era of design. It offers collectors a quintessential piece of Japanese horological history that remains as captivating today as it was upon its release. Brand: Seiko Model: Lord Matic Reference Number: 5606-7300 Serial Number: 309488 Movement: Automatic Caliber 5606A, 25 Jewels Dial: Vibrant emerald green with vertical textured gradient, applied faceted indices, exceptionally clean condition Case Size: 37 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1973 Condition: Excellent vintage condition with sharp case lines and a highly attractive dial Dial and Hands The dial of this Lord Matic is nothing short of spectacular, featuring a rich, vibrant emerald green hue enhanced by a distinct vertical brushed texture that creates a dynamic play of light. The typography is crisp, with the applied silver-tone "SEIKO" and gold-tone "Lord Matic" logos standing proud against the colorful background. The applied hour markers are highly architectural, featuring faceted silver-tone blocks with prominent gold-tone ridged accents at the 12, 6, and 9 o'clock positions. A framed day-date aperture sits cleanly at 3 o'clock, offering both English and Kanji day displays. The gold-tone baton hands feature a black central stripe for legibility, accompanied by a slender gold-tone sweep second hand. Under macro inspection, the hands show some honest, light age-related oxidation, while the dial surface itself remains exceptionally well-preserved, free from notable spots, moisture damage, or discoloration. Case and Crystal The 37mm stainless steel case showcases a classic 1970s tonneau profile, characterized by its robust presence and seamless lug integration. The case retains sharp, well-defined transitions between the radially brushed upper surfaces and the highly polished case flanks. Honest signs of wear, including superficial scratches and minor handling marks, are present but do not detract from the strong overall geometry of the case. The watch is fitted with a remarkable faceted crystal, featuring distinct, sharply cut angular planes that elevate the visual depth of the dial beneath it. The crystal presents beautifully, with only minor micro-scratches visible under harsh light, perfectly complementing the watch's retro-futuristic aesthetic. The crown is tucked neatly into the case side, maintaining the sleek silhouette. The screw-down caseback is clearly engraved with the reference 5606-7300 and serial number 309488. Movement Powering this timepiece is the Seiko Caliber 5606A, a highly regarded automatic movement featuring 25 jewels. The movement presents cleanly in the provided macro photographs, with the rotor and bridges showing neat factory finishing and clear engravings. Running in vintage operational condition. Maintains the authentic mechanical character of the era. The timegrapher result indicates a performance of -55 to -60 seconds per day. Strap The watch is presented on its original stainless steel multi-link bracelet, which perfectly matches the aesthetic of the case. The bracelet features a brushed finish on the outer links and polished center accents, showing normal stretch and wear consistent with its age. The folding clasp is proudly stamped with the "SEIKO LM" branding, confirming its originality and completing the collector-grade package. Condition This Seiko Lord Matic is in excellent vintage condition. The dial is outstandingly preserved, retaining its vibrant color and sharp applied details without any significant flaws. The case remains strong and sharp in appearance, displaying normal vintage wear that is consistent with honest use. The faceted crystal is a standout feature and remains in highly presentable condition. The original LM-signed bracelet adds significant appeal. Overall, a highly attractive and well-preserved example of 1970s Seiko design. Dimensions Case Size: 37 mm (excluding the crown) Wrist Size: Accommodates up to 18 cm Remarks This Lord Matic perfectly encapsulates the daring design ethos of the 1970s. The combination of the faceted crystal, the textured emerald green dial, and the original signed bracelet makes this a highly desirable configuration for Seiko enthusiasts and vintage collectors alike. It is a striking statement piece that wears beautifully on the wrist and captures the imagination. History Introduced in 1968, the Seiko Lord Matic line was positioned as a premium offering, sitting just below the elite King Seiko and Grand Seiko ranges. The LM series was instrumental in solidifying Seiko's reputation for producing high-quality, reliable automatic watches with sophisticated designs. Powered by the advanced 56-series movements, which were also utilized in King Seiko models, the Lord Matic line offered exceptional value and performance. During the 1970s, Seiko experimented wildly with case shapes, dial colors, and crystal designs within the LM range, resulting in some of the most memorable and expressive watches of the decade. / Second Vintage SKU: SEI-SAL-0060

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