Released in 1989, the Cal. 5236 with design code 776 was part of Seiko's domestic market collection. Powered by the 5236 caliber with 28j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-6bb9b4ca5bab]
Also known as: Golden Tuna, Baby Tuna
