Launched in 1963, the Seiko Sportsmatic 5 was Seiko’s and Japan’s first automatic day-date watch. With its solid water and shock-resistant stainless case and bracelet, practical functions, automatic movement and accessible price, the Seiko 5 became an instant best-seller among young people. Following Seiko’s participation in the 1964 Tokyo Olympics, exports of the Seiko 5 […]