After the Second World War, in 1946, Casio Tadao founded the well-known Japanese company Casio in Tokyo. The brand offers a wide range of products – calculators, cameras, hand-held color TVs, and electronic equipment and, of course, the digital watches. However, the company now offers not only stylish digital wristwatches, but also classical models with hands and dial. Casio – this is, first of all, stylish and multifunctional watch. In various models of digital watches Casio there are also a tonometer, calculator and camera. It should be noted that in the new models some functions not even seen, because the masters work not only on the design, but also on convenience, to offer the buyer is not only multifunctional, but also small and convenient wristwatch.