The watches' calculator function can add, subtract, multiply, and divide up to eight digits. As for watch functions, you get ...

A classic Casio watch is back in some new finish options. The CA53 collection – better known as the Casio Calculator watch – ...

Forget AI — the original exam cheat is back. Casio’s put together an all-new range of its iconic calculator watches, perfect ...

The new Casio Ring Watch turns one of the company's iconic digital watches from the 1980s into a ring that can tell the time - digitally.

The ring watch’s screen even has a light, and an alarm function that will flash the display instead of playing an audible ...

JR, to commemorate its 50th anniversary in the digital watch industry. Priced at USD 128, the smart ring will be in Japan ...