To find out how this product, now celebrating its 30th anniversary, came to be, the evolution it has undergone, and what incredible features are packed into the latest model, we sat down with Kazuyasu Kojima. Kojima is the Chief Planner in the First Planning Office of the Product Planning Department at
Casio Computer Co., Ltd.'s Timepiece Business Unit, and he has been involved in the product's design since the brand’s inception.