Seiko Lord Matic 純光 (Junkō) 5606-7050 (1979)

Now available at auction from Second Vintage This Seiko Lord Matic 5606-7050 is a superb example of the refined automatic watches that made Seiko a household name in the 1970s. With its original silver sunburst dial, sharp stainless steel case, and classic multi-link bracelet, this watch is an outstanding representation of Seiko’s attention to detail, reliability, and design excellence during a golden era of Japanese watchmaking. Brand: Seiko Model: Lord Matic Reference Number: 5606-7050 Serial Number: 930399 Movement: Automatic (Seiko Caliber 5606) Dial: Silver sunburst with applied indices and day-date at 3 o’clock Case Size: 35 mm (excluding crown) Case Material: Stainless steel Production Year: 1979 Condition: Excellent vintage condition with a well-preserved dial, crisp case lines, and gentle signs of wear; running within vintage tolerances. Dial and Hands The silver sunburst dial displays striking texture and depth, enhanced by sharply faceted applied hour indices. The Seiko and Lord Matic signatures are clearly printed, and the day-date window at 3 o’clock remains sharply defined. Hands are clean and original, showing minimal aging. Lume plots, if present, have a mellow patina consistent with gentle aging. Case and Crystal The stainless steel case retains its factory brushing on the top and polished edges, with only minor hairline marks indicative of careful wear. The distinctive 1970s Seiko design is fully intact, and the case lines remain crisp and unpolished. The acrylic crystal is clear, showing no distracting marks, and displays the dial beautifully. Movement Inside ticks Seiko’s reliable automatic Caliber 5606, celebrated for its robust construction and quickset day-date feature. The movement is running within vintage tolerances, delivering consistent performance for daily use. Strap The watch is fitted with its original stainless steel multi-link bracelet, maintaining the authentic vintage Seiko appearance. The bracelet is in excellent condition, with only light wear and will comfortably fit wrists up to 17.5 cm. Condition This Lord Matic is in outstanding collector-worthy condition. The dial and hands are beautifully preserved, the case retains sharp lines and original finishing, and the bracelet is original and secure. Minor surface marks are present, but the watch stands out for its overall integrity and appeal. Running within vintage tolerances. Dimensions Case diameter: 35 mm (excluding crown) Bracelet fits wrists up to 17.5 cm Remarks A highly attractive Seiko Lord Matic, ideal for collectors seeking a genuine piece with excellent case geometry, a clean sunburst dial, and the charismatic character of an authentic 1970s Seiko. This reference offers a perfect balance of everyday elegance and enduring mechanical quality. History Introduced as part of Seiko’s esteemed Lord Matic line, the 5606-7050 combines practical automatic timekeeping with sophisticated design. The Lord Matic models were at the forefront of Seiko’s innovation, representing a leap in both movement technology and mid-century style. Their quality and timeless appearance have made them enduring favorites among vintage collectors. / Second Vintage SKU: SEI-SLL-0009