Seiko - LM "Gradient Emerald Green Sunburst" [Near-Mint] 褪影 (Tai’ei) – Faded Shadow - 5606-7310 - Men - 1973

Offered in this auction by Second Vintage

This exceptional Seiko LM, reference 5606-7310, features the highly desirable "Gradient Emerald Green Sunburst" dial and is offered here in outstanding near-mint vintage condition. Produced in 1973, this Lord Matic represents Seiko's celebrated pursuit of both technical advancement and striking visual design during the golden era of Japanese watchmaking. Its sharp, angular case lines, brilliant green dial, and overall superb preservation make it a true collector’s piece for those seeking a rare and memorable vintage Seiko.

Brand: Seiko
Model: LM (Lord Matic)
Reference Number: 5606-7310
Serial Number: 3N4686
Movement: Automatic, 25 jewels, Seiko 5606 caliber
Dial: Gradient emerald green sunburst with applied indices, framed day-date at 3 o’clock, lumed hands and markers
Case Size: 37mm (excluding the crown)
Case Material: Stainless steel
Production Year: 1973
Condition: Near-mint vintage condition with minimal wear; timegrapher reading of -25 to -31 s/day, which indicates healthy movement and running within vintage tolerances.

Dial and Hands
The dial is a stunning emerald green sunburst that radiates beautifully in varying light, featuring applied silver indices and a crisp day-date window at 3 o'clock. Lume plots and hands show consistent and attractive aging, and all original dial text is clean and sharply preserved.

Case and Crystal
The stainless steel case showcases its bold 1970s geometry with strong facets and original brushing intact. The edges are well-defined with only minor evidence of handling. The acrylic crystal remains clean and clear, free of major marks or scratches.

Movement
Powered by Seiko's reliable 5606 automatic movement with 25 jewels. The included timegrapher result of -25 to -31 seconds per day demonstrates a healthy vintage caliber offering reliable performance.

Strap
Fitted with its original Seiko stainless steel bracelet, the watch presents tight links and minimal stretch. The Seiko-signed clasp secures wrists up to approximately 18cm comfortably.

Condition
This Seiko LM is preserved in remarkable condition for its age. The case retains its original lines and finish, the vibrant dial impresses with its depth and clarity, and the crystal and bracelet are both exceptionally well cared for.

Dimensions
Case Size: 37mm (excluding the crown)
Bracelet fits wrists up to 18cm

Remarks
Outstanding for its rare emerald green sunburst dial, sharp case lines, and original bracelet, this LM 5606-7310 stands out among vintage Seikos. Its superb preservation and classic styling make this a superb opportunity for collectors and enthusiasts alike.

History
The Seiko Lord Matic series raised the bar for design and mechanical performance in 1970s Seiko lineups. Equipped with Seiko’s advanced automatic movements and innovative aesthetics, the LM line remains highly sought after for its craftsmanship and durable style. The reference 5606-7310, in particular, exemplifies the bold experimentation and enduring quality that has secured Seiko's vintage legacy among international collectors.

Payment and Shipping
Payment must be completed within 1-3 days after purchase.
The watch will be securely packaged and shipped with tracking and insurance for your peace of mind.
Please review the pictures carefully before bidding. We strive to showcase the watch from multiple angles for an accurate representation.
As with all vintage watches, water resistance is not guaranteed.
The watch will be delivered in fully functional working condition.
If you have any questions, feel free to contact us after the auction ends.

/ Second Vintage

SKU: SEI-SLJ-0005