A design that harmonized
high legibility and a sporty aestheticsSportsmatic 5
This was Seiko's first watch that was designed, engineered, and manufactured by Suwa Seikosha under Seiko's planning in 1963, including the movement, dial, case, and bracelet. In addition to a simple automatic winding structure, water resistance, and a shock-resistant mechanism, the watch was also thoroughly designed to be easy to read. In particular, the integrated window frame that displayed the date and day of the week in a single window was groundbreaking. In addition, by placing the crown at the 4 o'clock position so that it was embedded in the case, the design expressed the innovative nature of the automatic winding function. The Sportsmatic 5 was highly praised for its marketability, and in 1964 it was the first watch in the watch field to win the Good Design Award.