Kashio Seisakujo was founded in 1946, Japan, by Tadao Kashio. Later in 1960, with the help of his three brothers, the Casio Computer Co., LTD, was established. Toshio Kashio played a major role in development and was vital to the success of the business. All four brothers saw themselves as equals, with each of them focusing on an area of the business that played to their strengths. Tadao in finance, Toshio in development, Kazuo in sales, and Yukio in production. This Mens Casio timepiece from the G-shock collection epitomises true Casio inspired aesthetics. Explore the full range of Casio watches.