The ECG app is one of the most vital features of the Apple Watch, allowing you to see an electrocardiogram of your heart whenever you want. Along with this, the Apple Watch can notify you of irregular ...

Apple on Thursday released its ECG app for the Apple Watch Series 4 via a software update. The ECG app uses the watch’s digital crown and sensors along the bottom of the watch to monitor the ...

The Series 4 is the first truly big update to the Apple Watch line. It changes everything: the display, size, the shape, the sensors, the processor, the speaker and microphones—you name it. It truly ...

Owners of some Samsung smartwatches can now take accurate ECG readings from the wrist – after the feature was launched in more counties worldwide. While the sensors were in place on those watches when ...

After installing iOS 12.2, some Apple Watch Series 4 owners in the UK are seeing new ECG screens that suggest ECG functionality will expand to the Apple Watch in the country when watchOS 5.2 is ...