How does the ECG app work, what does it measure, and is it accurate? Here's everything you need to know about the Apple Watch's heart features. First off, you'll need an Apple Watch, running ...

Though there were rumors that the Apple Watch Series 10 would get a new heart and ECG sensor, that does not appear to have ...

Apple Watch Series 10 will have more than just bigger screens. This includes an updated ECG/heart rate sensor that will unlock new features and provide more accurate results. One of these features ...

As Hall explains: According to Apple, putting your finger on the Digital Crown to capture a heart rate reading also measures faster and with more accuracy ... the Watch to record electrical impulses ...

The Series 10 offers a design upgrade, adds one big new health feature – and sets the tone for the next 10 years of Apple ...

Clinical electrocardiograms done by your doctor can have six to 12 leads for greater accuracy, but the Apple Watch offers the convenience of being able to take an ECG anytime anywhere in ...

Our Garmin Fenix 8 vs Apple Watch Ultra 2 comparison will help you if you're looking for a great outdoors smartwatch. These ...

Users can also perform an ECG using the latest Apple Watch ... with a medical pulse oximeter to check the accuracy of Apple's sensor. The Apple Watch reading was generally one point off, but ...

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

While the iPhone 16 line will undoubtedly be the show's main star, we also expect the Apple Watch Series 10 (or Apple Watch X ...

Reviewers call the Apple Watch Series 9 a "personal assistant," a "fitness tracker," and "a fashion statement all rolled into ...