Released in 1974, the Cal. 4584 with design code 126 was part of Seiko's domestic market collection. Powered by the 4584 caliber with 29j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-36f3a86e6f9a]
Also known as: Samurai, Baby Tuna
