Unlike most rings, Casio's G-Shock Nano DWN-5600 is one-size-fits-all, thanks to its adjustable strap. Look for it in Japan ...
Casio's digital ring looks exactly like one of its iconic watches, but way cuter. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. I'm still not ...
There’s no fitness tracking or heart rate monitoring with Casio’s new wearable. There’s no fitness tracking or heart rate monitoring with Casio’s new wearable. is a senior reporter who’s been covering ...
Oura Health Oy, the Finnish smart ring maker, is the latest wearable company seeking to move into blood pressure monitoring.