Vintage Watch | Seiko Lord Matic 5606 Brushed Multi-Faceted Crystal

Seiko Lord Matic 5606-7230: Vibrant Green Sunburst Dial with Exceptionally Rare Pristine Multi-Faceted Crystal (Fully Serviced)

Experience the refined charm of the Seiko Lord Matic through this captivating 5606-7230. Introduced as part of Seiko’s distinguished Lord Matic line in the late 1960s, it carries forward the innovative spirit of the legendary Lord Marvel series — the watch that brought Japan’s first high-beat movement to the domestic market. The 56-series movements, including the 5606, quickly became a cornerstone of Seiko’s mid-to-upper tier offerings and laid the groundwork for many later King Seiko and Grand Seiko models. This particular example stands out for its fresh green sunburst dial and one of the most beautifully preserved faceted crystals we have encountered.

Advanced Movement: The Reliable Heart of the Lord Matic

Powered by the robust Caliber 5606 automatic movement, this Lord Matic delivers the signature Seiko blend of thoughtful engineering and everyday practicality. Beating at 21,600 vibrations per hour with 23 jewels, the movement offers automatic winding with manual capability, hacking seconds for precise time-setting, and a convenient quick-set bilingual day/date complication (English and Kanji). Its slim profile and proven durability made the 5606 a favourite of the era, and after a full service in Japan it now runs strongly with excellent accuracy and smooth operation.

Striking Design: Green Sunburst Dial Meets Multi-Faceted Crystal

The dial is a rich, vibrant green sunburst that shifts beautifully with the light, giving the watch a lively yet sophisticated presence. Applied baton markers with subtle gold detailing add elegance and legibility. What truly elevates this piece, however, is the original multi-faceted crystal. These multidimensional crystals were a distinctive 1970s design choice, creating intricate light refraction and added visual depth that flat crystals simply cannot match. Finding one in such outstanding condition after more than fifty years is exceptionally rare. This example is nearly flawless — the facets remain sharp and clear, with only a single, extremely minor hairline mark on one face that is barely noticeable even upon close inspection. The crystal’s geometry catches and scatters light in the most captivating way, perfectly complementing the green dial.

Impeccable Condition and Careful Preservation

This watch has been fully serviced in Japan and is keeping excellent time with all functions operating smoothly. The case is presented in excellent vintage condition with its original finishes well preserved. The combination of the dynamic green sunburst dial and the pristine faceted crystal creates a harmonious and eye-catching aesthetic that feels fresh and distinctive.

A Standout Vintage Seiko for Collectors and Wearers Alike

The Lord Matic 5606-7230 offers that ideal balance of technical capability, refined design, and genuine character that makes vintage Seiko so rewarding to collect and wear. Whether you are expanding a Lord Matic collection or seeking a versatile daily piece with real presence, this example’s exceptional crystal preservation makes it particularly special.

Specifications:

• Maker: Seiko
• Model: Lord Matic 5606-7230
• Era: Apr 1972
• Case Diameter: 36 mm
• Lug to Lug: 41 mm
• Lug Width: 20 mm
• Case Condition: Excellent vintage condition with original finishes preserved
• Glass: Original multi-faceted crystal in near-mint condition — exceptionally rare preservation with only a barely visible minor hairline on one facet.
• Dial Condition: Vibrant green sunburst dial, clean and sharp with beautiful depth and movement.
• Movement: 5606 automatic movement, 23 jewels, 21,600 bph, hacking seconds, quick-set day/date (English/Kanji) — freshly serviced in Japan and running strongly

And of course, it comes with your choice of colour from our grand series leather straps. Just let us know which one you’d like to pair with this beauty!