Casio has launched a device that looks like a smart ring but is actually a watch that you can wear on your finger.
Casio has launched a new CRW-001-1JR ring that is actually more of a watch, and here's everything you need to know about it.
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.
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