Functions: Hours, minutes, seconds and calendar indication
Origin: Japan
Period: 1970s
Highlight: Beautiful blue dial with strong 1970s Japanese design
History:
The 1970s were an important period in Seiko’s development of automatic movements, with the company producing a wide range of high-frequency mechanical calibres. Models featuring 21-jewel Hi-Beat movements are particularly representative of Seiko’s technical development during this era and remain popular with collectors of vintage Japanese watches.
