A study published in December 2023 in the National Library of Medicine sought to record the updated heart rate accuracy results on a more modern Apple Watch's 1 lead electrocardiogram (ECG ...

Wearables continued to rise in popularity this year, with Apple's devices proving to be lifesaving in these harrowing true ...

Looking for the best heart rate monitor? You're in luck! Unlike smartwatches that think they know your heart's desires with their flashy (flashing?) optical sensors ...

It also has a 46mm AMOLED touchscreen, so you can see everything at a glance. Huawei claims that the Watch GT 3’s TruSeen 5.0+ heart sensor presents a ‘newly upgraded’ heart-rate module that improves ...

While any of the best fitness trackers or even a good smartwatch will give you heart rate monitoring during exercise, their limited technology means they're not as responsive or accurate as a ...

On 9to5Mac, Zac Hall breaks down how the new electrodes work in the Apple Watch Series 4 based on details published by Apple when it updated watchOS last week with the new ECG app. For now, the ECG ...