Calculator aesthetics are apparently very important to some people, so Casio Japan has announced a new Comfy JT-200T ...

Well, quite aside from the obvious one – you know, the calculator – you'll find dual time, a 1/100th-second stopwatch, an alarm function and more. It also makes use of Casio's bio-based resin ...

There were many variations in the Casio calculator watches. Some could store data like phone numbers and addresses. Others had scientific functions, like the excellent CFX-400 or the less-capable ...