(1965) Vintage Rare Seiko Lord Marvel “King Seahorse”

Vintage Rare Seiko Lord Marvel “King Seahorse”

Manufactured in 1965

A true icon from Seiko’s golden era, the Lord Marvel King Seahorse represents precision, heritage, and understated power. Produced in 1965, this model carries the legendary 5740 hand-winding movement — a caliber respected by collectors for its reliability and historical importance in Seiko’s mechanical evolution.

The standout feature is the rare King Seahorse caseback, a signature emblem that adds serious collector appeal. With its balanced 36mm case and strong vintage presence, this piece perfectly blends dress elegance with 1960s character. Recently serviced and running strong, it’s a timeless mechanical treasure.

⚙️ Features

• Seiko Caliber 5740 hand-winding movement
• Rare King Seahorse caseback
• Recently serviced
• Classic 1960s vintage design
• Strong collector value

📐 Measurements

• Case size: 36mm
• Lug-to-lug: 42mm
• Thickness: 10mm
• Lug width: 19mm

A rare opportunity to own a historic Seiko mechanical from 1965 — pure vintage craftsmanship on the wrist.