Complete Overview of Casio G-SHOCK: Features, Models, News, and Market Comparisons
Casio’s Kikuo Ibe formed ‘Project Team Tough’ in 1981 and pursued the ‘Triple 10’ target—10 m drop, 10-bar water resistance, and 10-year battery life—which culminated in the 1983 release of the DW-5000C G-SHOCK. In 1984 Casio aired the ‘Hockey Puck’ ad featuring the DW-5200,