Here`s everything you need to know about using Apple`s ECG app
(iMore iPhone)

How do you use the ECG app on Apple Watch Series 4, 5, and 6? Follow this guide to find out. One of the most significant features of the best Apple Watches is the ECG heart rate monitor that works through the wearable device`s Digital Crown. The current and historical ECG data, which is viewable on your iPhone Health app, can be shared with your doctor. Here`s how to use the ECG on Apple Watch. Jump to: Who can access ECG and irregular rhythm notifications? What does ECG do? How to set up and use ECG How to use ECG on Apple Watch How to set up and use irregular rhythm notifications How to view ECG data in Health on iPhone How to view your irregular rhythm notification data How to share the data with your doctor Who can access the ECG app and irregular rhythm notification? The ECG app is available on the Apple Watch Series 4, Series 5, and Series 6 in select countries. The tool is not available on the Apple Watch SE or older models. The irregular rhythm notification featur...