Smartwatch heart rate monitors work by shining a light - usually a green one - on your skin from underneath the watch. Using ...

These top watches will give you the data you need to perform your best Unlocking the secrets to your optimal fitness and ...

It’s important to note that watch-style heart rate monitors aren’t medical devices and may not always be accurate, especially during exercise or if they don’t fit well. They also tend to ...

In the market for a reliable and accurate heart rate monitor that doesn't break the bank? We put the Wahoo Trackr to the test ...

Activity trackers and smartwatches can monitor your blood oxygen levels, heart rate, and track your sleep patterns to gain valuable insights. The watch records deep sleep, light sleep, and awake ...

He wanted to do a little more with the equipment so he ditched the watch and built an Arduino-based heart rate monitor. He’s still using the chest strap and was happy to find that SparkFun sells ...

Unlock to see our ratings and compare products side by side Indicates whether the model employs a chest strap mounted sensor that transmitts to a watch ... part of the Heart-rate monitors test ...

Unlock to see our ratings and compare products side by side Indicates whether the model employs a chest strap mounted sensor that transmitts to a watch ... part of the Heart-rate monitors test ...

Huawei has announced a series of new smartwatches, which vary considerably in design and features and are ready to take on ...

Google has released their Pixel Watch 3 and in this review, we will discuss whether it is the watch you should get or not.

Apple Watches have a built-in heart rate monitor that measures your heart rate throughout the day, and even more so when you're exercising. The optical heart sensor uses green LED lights in ...