Seiko - Lord Matic 黒月 (Kokuzuki) – Black Moon - No reserve price - 5606-5000 - Men - 1971

Now available at auction from Second Vintage This exceptional Seiko Lord Matic is a masterclass in 1970s geometric design, combining a striking square case with a deeply textured dial. As a significant part of Seiko's history, the Lord Matic line represented the high-end mid-tier offering, sitting just below the King Seiko, and this specific example showcases the adventurous design language of the era. With its vertically brushed charcoal dial and Roman numeral accents, it offers a sophisticated aesthetic that feels both vintage and remarkably contemporary on the wrist. Brand: Seiko Model: Lord Matic Reference Number: 5606-5000 Serial Number: 180435 Movement: Automatic Caliber 5606 Dial: Vertical brushed charcoal with applied markers Case Size: 31 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1971 Condition: Stunning vintage condition. The watch appears exceptionally preserved with a flawless dial and a sharp case that retains its original definition. Dial and Hands The dial is the standout feature of this timepiece, presenting a rich charcoal tone with a distinct vertical brushed texture that catches the light beautifully. It features a unique configuration of applied silver baton indices mixed with bold Roman numerals at the 6, 9, and 12 o'clock positions. The date and day window is framed in silver at the 3 o'clock position, adding utility without disrupting the balance of the design. The slender sword-style hands are polished to a high shine, ensuring excellent legibility against the dark, textured background. The applied "LM" logo and Seiko branding are crisp and intact. Case and Crystal The stainless steel case features a distinctive square silhouette with gently curved sides, often referred to as a television or tank style shape. The case lines are sharp and well-defined, showcasing the quality of the original finishing. The polished surfaces remain bright and attractive with minimal signs of handling. The crystal is a raised acrylic type that adds depth and character to the watch profile, remaining clear and free from distracting marks. The crown is neatly integrated into the case side, maintaining the sleek geometric profile. Movement Powering this watch is the robust Seiko Caliber 5606, a high-grade 23-jewel automatic movement that was a staple of the Lord Matic line. This movement is renowned for its reliability and engineering quality, offering a hacking feature and hand-winding capability. The movement is clean and is running within vintage tolerances, offering reliable vintage performance for the new owner. Strap The watch is fitted with a high-quality brown leather strap featuring matching stitching. The rich tone of the leather complements the charcoal dial perfectly, adding warmth to the cool stainless steel case. The strap is supple and comfortable, secured by a silver-tone buckle that suits the overall aesthetic of the timepiece. Condition This timepiece is in stunning vintage condition. The dial is exceptionally well preserved with no visible spotting, staining, or aging to the texture. The case retains its sharp edges and correct geometry, showing only very minor handling marks consistent with careful storage. The hands and indices are free from corrosion. The overall presentation is fresh and highly attractive, making it a collector-grade example of this specific reference. Dimensions The case measures 31 mm in width, but due to the square case shape, it wears larger than a round watch of similar dimensions, offering a substantial presence on the wrist. The lug-to-lug length ensures it sits comfortably on a variety of wrist sizes, sliding easily under a dress cuff while remaining distinct enough for casual wear. Remarks This Seiko Lord Matic reference 5606-5000 is a perfect example of why vintage Seikos are so highly prized today. It combines a reliable high-beat era movement with a design that is distinctively Japanese in its attention to texture and proportion. The combination of the vertical brushed dial and the Roman numerals gives it a dressy, almost Art Deco revival flair that separates it from the standard round watches of the period. It is an elegant choice for the collector who appreciates 1970s design at its finest. History Introduced in 1968, the Lord Matic (LM) series was positioned by Seiko as a high-grade automatic line, bridging the gap between their standard offerings and the prestige King Seiko and Grand Seiko models. The LM line was the first to widely utilize the 5600 series movements, which were thinner and more advanced than their predecessors. This specific model dates to August 1971, a golden era for Seiko design where experimentation with case shapes and dial textures produced some of the most enduring styles in the brand's archives. / Second Vintage SKU: SEIEUAHJH0000