The Apple Watch Series 4’s long-promised electrocardiogram (EKG) feature may finally get support in the upcoming watchOS 5.1.2 update, according to an Apple Store training document obtained by MacRumors.

The feature will let the wearable device take EKG measurements using electrodes built into the back of the Watch and the digital crown, improving the Apple Watch’s ability to measure and monitor users’ hearts. Apple has received Type II FDA clearance…Click here for full article.