The SEIKO SPORTMATIC 5 (a.k.a. SEIKO FIVE), launched by SEIKO in 1963 In 1968, it was introduced as a derivative series of the original model with functions and design oriented towards sports. The "Seiko FiveSport" was born as a result of the birth of the "Seiko FiveSport", and it is this model that has updated its functions and logo design. This is the new Seiko FiveSport, equipped with a 4R series movement, and the 7S movement has a It is equipped with "hand-winding function" and "hack function", which were not present in the model, and the sporty design can be applied to various occasions. We are developing a new style concept that matches.