Seiko - Lord Matic "Gradient Green Sunburst" 翠輝 (Suiki) – Emerald Radiance - No reserve price - 5606-8110 - Men - 1975

Available now on auction by Second Vintage This is an exceptional example of 1970s Japanese watchmaking flair, showcasing a vibrant design language that has become highly collectible among enthusiasts. The Seiko Lord Matic series served as the sophisticated backbone of Seiko's automatic lineup, sitting just below the King Seiko in hierarchy, and this specific reference 5606-8110 captures the "disco era" aesthetic perfectly. With its stunning emerald green dial featuring a geometric quadrant gradient and the highly desirable faceted crystal, this timepiece offers a unique play of light that is unmatched by modern equivalents. It represents a wonderful opportunity to acquire a high-grade vintage piece that remains in near-mint vintage condition. Brand: Seiko Model: Lord Matic Reference Number: 5606-8110 Serial Number: 593204 Movement: Automatic Caliber 5606 Dial: Emerald green geometric gradient Case Size: 36 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1975 Condition: Near-mint vintage condition. The watch presents with minimal signs of wear, with crisp case edges and a flawless dial, making it a highly appealing collector's piece. Dial and Hands The dial is the absolute highlight of this timepiece, featuring a mesmerizing emerald green tone with a quadrant "gradation" finish that shifts from light to dark green depending on the angle of light. This geometric shading is complemented by applied gold-tone baton indices that are faceted to catch the light. The gold-tone hands are slender and precise, matching the applied "LM" logo at the six o'clock position. A framed day and date window is located at three o'clock. The dial surface appears free from spotting, patina, or moisture damage, retaining its original vibrant luster. Case and Crystal The stainless steel case features a distinct 1970s silhouette with sharp, angular lugs. The top surfaces of the case display a vertically brushed finish that transitions cleanly into polished sides. The case lines remain sharp and defined, suggesting the watch has seen very light use. A defining feature of this reference is the faceted "cut glass" crystal, which has multiple angled planes that refract light across the dial. The crystal is in excellent condition, preserving the unique visual effect intended by the designer. Movement Powering the watch is the high-grade Seiko Caliber 5606, a 23-jewel automatic movement known for its reliability and slim profile. This movement allows for both automatic winding and hand-winding capabilities, along with a hacking seconds function for precise time setting. Strap The watch is fitted with a black leather strap featuring white contrast stitching and a texture that mimics exotic leather. The strap complements the vintage aesthetic of the watch and is secured by a steel pin buckle. It appears to be in new or like-new condition, ready for immediate wear. Condition This timepiece is in near-mint condition. The case edges are factory-sharp, and the brushed finishes are intact. There are no significant scratches or dings visible on the case or bezel. The dial is pristine. Timegrapher monitoring shows a rate of -40 to -44 seconds per day, which indicates the movement is operational and complete, though performing within the expected variance of an unserviced vintage mechanism. Dimensions The case measures 36 mm in diameter excluding the crown, a classic size that offers significant wrist presence due to the angular case shape and faceted crystal. The lug width is standard, allowing for easy strap changes if desired. Remarks This Seiko Lord Matic is a striking representation of the creative freedom found in 1970s watch design. The combination of the green gradient dial and the faceted crystal creates a visual depth that is rarely seen. It is a watch that bridges the gap between a dress watch and a conversation piece. Finding a 5606-8110 in this state of preservation is becoming increasingly difficult, making this a prime candidate for any serious Seiko collection. History Introduced in 1968, the Lord Matic (LM) line was positioned as a high-quality mid-range offering, incorporating the new 5600 series movements which were thinner and more advanced than their predecessors. The LM series became a canvas for Seiko's designers to experiment with bold case shapes and colorful dials during the 1970s. The manufacturing date of September 1975 places this specific watch right in the golden era of Seiko's mechanical dominance, just before the quartz revolution fully took over. / Second Vintage SKU: SEI-SLJ-0148