Seiko Sportsmatic Silverwave Ref. 6601-7990

The Seiko Silverwave is one of Seiko's very early dive watches. This model was introduced in 1965 and has become a cult favorite. As these watches were used for diving, many have moisture damage and it is very hard to find ones in good condition. The watch here is in very nice condition with an original dark grey dial. The original lume has retained much of its nice green color. The black internal rotating bezel with a lumed triangle at zero rotates by the same large crown that moves the hands. The movement in this watch is a caliber 6601A, 17 jewel automatic movement. This is a very well preserved vintage Seiko diver.