Released in 1998, the Cal. 7129 with design code 828 was part of Seiko's domestic market collection. Powered by the 7129 caliber with 29j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-0fdf0cfd2c17]
Also known as: Golden Tuna, Baby Tuna
