Seiko Lord Matic Special 5206-6100 (1972)

Now available at auction from Second Vintage This sought-after Seiko Lord Matic Special is defined by its vibrant green gradient dial and distinctive faceted crystal. Paired with its original signed bracelet and powered by a high-beat movement, it is a fine example of 1970s Japanese design. Brand: Seiko Model: Lord Matic Special Reference Number: 5206-6100 Serial Number: 232262 Movement: Automatic, caliber 5206A, 23 jewels Dial: Green gradient finish with applied faceted indices Case Size: 34mm (excluding the crown) Case Material: Stainless steel Production Year: 1972 Condition: Good vintage condition. Timegrapher: -6-10s/day, performing remarkably well. Dial and Hands The vibrant and attractive green gradient dial features applied faceted indices with white inserts, accompanied by applied Seiko and LM logos. Baton hands with white central stripes are fitted. Under magnification, the well-preserved hands display light surface aging and minor oxidation. Some debris or minor edge degradation is visible near the 6 o'clock position, though the dial retains its visual character. Case and Crystal The stainless steel case showcases a distinctive faceted design with brushed top surfaces and polished flanks, displaying honest vintage wear with preserved geometry. The edges remain reasonably defined alongside light scratches and minor dings consistent with normal use. It is fitted with an unsigned crown featuring a knurled edge profile. The faceted mineral crystal exhibits scratches on its surfaces, as well as noticeable edge chipping and wear, particularly along the bottom edge near the 6 o'clock position. Movement Inside is the automatic caliber 5206A, a 23-jewel movement featuring an English and Japanese day wheel. The movement maintains a clean overall appearance, with the rotor and bridges showing factory finishing and crisp engravings reading SEIKO, JAPAN, 23 JEWELS, and 5206A. There are no obvious signs of corrosion or heavy tool marks. Testing on the timegrapher yields a result of -6-10s/day. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. Strap The watch is fitted with its original signed stainless steel link bracelet, complete with a clasp prominently signed SEIKO LM. It shows moderate surface scratches and signs of use consistent with age, accommodating a maximum wrist size of 17.5cm. Condition Good vintage condition. Supported by the recorded timegrapher result, the movement is performing very strongly. The vibrant dial displays minor edge degradation near 6 o'clock, and the hands show light surface oxidation under magnification. The faceted stainless steel case exhibits light scratches and minor dings, retaining reasonably defined edges. The distinctive faceted crystal shows noticeable edge chipping and scratches, especially along the bottom edge. The original signed bracelet displays moderate surface wear consistent with age. Dimensions The case measures 34mm (excluding the crown). Remarks This sought-after Seiko Lord Matic Special is a notable watch for enthusiasts. Its vibrant green gradient dial, distinctive faceted crystal, and original signed bracelet make it a recognizable example of vintage Seiko design. History The Seiko Lord Matic Special was positioned as a premium automatic watch just below the King Seiko line, defined by its Daini Seikosha movements. The reference 5206-6100 is characterized by its 34 mm stainless steel case, an emerald green fumé dial, and the 23-jewel caliber 5206A. The 52-series calibers are historically notable for their slim and robust design, an architecture that later served as the foundation for modern Grand Seiko mechanical movements. Payment and Shipping Payment must be completed within 1–3 days after purchase. Your watch will be professionally and securely packaged, then shipped with tracking and insurance for your peace of mind. We use fast express shipping, with typical delivery within 1–4 business days, depending on the destination. Please note that vintage watches may show minor signs of wear, aging, or imperfections, which are considered normal for watches of this age. We kindly ask you to review all photos carefully before bidding. We photograph each watch from multiple angles to provide the most accurate representation possible, and the photos form an important part of the description. The timegrapher assessment if provided is seen as an indication of the movement’s condition under fully wound testing conditions. As with all vintage watches, results may vary in daily use. If you have any concerns regarding functionality or defects after delivery, please contact us within 3 days of receiving the watch so we can assist you. As with all used watches, water resistance is not guaranteed. If you have any questions, feel free to contact us after the auction ends. / Second Vintage SKU: SEI-SLS-0003