Released in 1994, the Cal. 3897 with design code 826 was part of Seiko's domestic market collection. Powered by the 3897 caliber with 19j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-7b3e9b2e5caa]
Also known as: Samurai, Arnie
