The Galaxy Watches, including the Watch 4, use a PPG sensor. The technology is very efficient at measuring your heart rate ...

Factors including stress, hormones, anxiety, medication, and physical activity also contribute to what may be considered a ...

Putting sensors in the wearable's band could unlock a host of health-monitoring features—if the patented device ever becomes ...

The flagship Fitbit wristband ... but heart rate monitoring and fitness tracking insights proved solid in our testing. It also produces good enough sleep tracking estimates if you’re only ...

So I rolled them back and saw spectators and runners alike glancing confusedly at my wrist-laden arms ... A HR chart showing ...

it can only track two users with 99 memory readings each, which may be limiting for some households. Overall, we would recommend the NOUYAN Wrist Blood Pressure Monitor for anyone looking for an ...

It might not have Ultra in the name, but there's no mistaking the Garmin Fenix 8 AMOLED's battery life, build quality, or ...

It's been more than a year since Apple Watch Ultra 2 launched, and we've had the wearable that's only gotten better on our ...

If you want to discreetly track your health and wellness without a huge screen on your wrist ... calorie data, and monitor sleep. Because it won’t track heart rate when clipped, you will ...

The Razer BlackWidow V4 Pro 75% is the newest entry into Razer’s BlackWidow lineup, bringing with it hot-swappable switches, ...

In this excerpt from "Too Young for Cancer," Katie Coleman describes receiving her cancer diagnosis after years of having her symptoms misdiagnosed.