Released in 1985, the Cal. 7034 with design code 541 was part of Seiko's domestic market collection. Powered by the 7034 caliber with 21j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-8f02a2b9331b]
Also known as: Sportsmatic, Baby Tuna
