Released in 1979, the Cal. 4484 with design code 775 was part of Seiko's domestic market collection. Powered by the 4484 caliber with 21j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-a75f3642e4a7]
Also known as: Goldfeather, Sportsmatic
