Released in 1982, the Cal. 4567 with design code 776 was part of Seiko's domestic market collection. Powered by the 4567 caliber with 18j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-e15a73dbf1f2]
Also known as: Goldfeather, Baby Tuna
