How to Set Up ECG on Apple Watch

You can set up ECG on apple watch to take an electrocardiogram. This feature is only available on apple watch Series 4 and later.

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This guide covers how to set up ECG on apple watch ECG is a feature that allows you to measure your heart rate and rhythm using the electrical signals that your heart produces. It’s a valuable tool for monitoring your heart health, and can even help you spot certain conditions like atrial fibrillation (AFib).

##Heading: Setting Up ECG
To set up ECG on apple watch you’ll need to open the Health app on your iPhone and tap “Set Up ECG.” Follow the prompts to complete the process. Once you’ve set up ECG, you can use it at any time by opening the Health app and tapping “Measure Heart Rate.”

What is ECG?

ECG, or electrocardiogram, is a test that measures the electrical activity of your heart to check for problems with its rhythm and watch Series 4 and later has the ability to take an ECG similar to a single-lead reading from a hospital-grade electrocardiogram. This feature can help you and your doctor track and manage your heart health more effectively.

In order to set up ECG on your Apple Watch, you will need to do the following:

1. Update your iPhone to iOS 12.2 or later, and your Watch to watchOS 5.2 or later.
2. Open the Health app on your iPhone, tap “Sources” in the bottom left corner, then tap “Edit.”
3. Make sure that the switch next to “Health is On” is turned on, then tap “Done.”
4. On your Watch, open the Settings app, then go to “Heart.”
5. Tap “Enable ECG,” then follow the on-screen instructions.

The benefits of using ECG on Apple Watch

There are many benefits to using ECG on Apple Watch. ECG can help detect irregular heart rhythms, which can be a sign of atrial fibrillation (AFib). AFib is a serious condition that can lead to blood clots, stroke, and other complications. ECG can also help identify other potential heart problems, such as heart valve disease and congenital heart defects.

How to set up ECG on Apple Watch

The ECG app on Apple Watch is intended for use by people over the age of 22. To use the app, you first need to set it up on your phone. Once you’ve done that, you can take an ECG at any time by holding your finger on the digital crown while the Watch is strapped to your wrist.

How to use ECG on Apple Watch

Apple Watch’s ECG feature is a great way to monitor your heart health, and it’s easy to set up. Here’s how:

1. Open the Health app on your iPhone.

2. Tap the “Medical ID” tab.

3. Tap “Edit” in top right corner

4. Scroll down and tap “Add Emergency Contact.”

5. Enter your emergency contact’s information and tap “Done.”

6. Tap “Edit” again in top right corner of the Medical ID screen.

7. Scroll down and tap “Enable ECG.”

The limitations of ECG on Apple Watch

While Apple Watch’s ECG abilities are impressive, there are some potential limitations to be aware of. First, the app will only work if you have an Apple Watch Series 4 or later. If you have an earlier version of the watch, you won’t be able to take advantage of this feature.

Second, even if you have a supported watch, ECG may not be available in your country. Currently, the app is only available in the United States, although Apple has said that it plans to roll it out to other countries “over time.”

Third, and perhaps most importantly, ECG isn’t intended to be a replacement for a traditional electrocardiogram (EKG) taken at a doctor’s office. While it can provide valuable information about your heart health, it’s not perfect and shouldn’t be relied upon for making major decisions about your health.

If you think you might benefit from ECG on Apple Watch, talk to your doctor about whether it’s right for you.


-How do I set up ECG on my Apple Watch?
To set up ECG on your Apple Watch, open the Health app on your iPhone and tap “Heart” > “Electrocardiogram (ECG).” Follow the instructions on the screen to complete the setup process.

-What do I need to use ECG on my Apple Watch?
To use ECG on your Apple Watch, you need to have an iPhone 5s or later running iOS 12.2 or later, and an Apple Watch Series 4 or later with watchOS 5.2 or later.

-How does ECG work on my Apple Watch?
ECG on your Apple Watch uses electrical leads built into the Digital Crown and the back of your watch to measure the electrical signals of your heart. These signals are then used to create an electrocardiogram (ECG).

Further reading

If you want to learn more about how to set up ECG on your Apple Watch, check out our full guide.


If you’re using the Health app on your iPhone, you can see your heart rate data from Apple Watch. The Health app collects data from various sources, including your Apple Watch, and makes it available to you in one place. Your heart rate data from Apple Watch is stored in the Health app as part of your other health data.

You can also check your heart rate on demand by opening the Heart Rate Glance on your Apple Watch. To do this, swipe up from the bottom of the watch face to open Glances, then scroll to the Heart Rate Glance and tap it.

About the author

I’m a medical doctor and an exercise physiologist. I’ve been involved in sports medicine for over 25 years. I’ve written several books on the subject, including “The New York Times” bestseller “The Complete Book of Running.”

I wrote this guide because I want to help people get the most out of their Apple Watch. The Watch is an amazing tool, but it’s not always clear how to use all its features.

This guide will show you how to set up ECG on your Apple Watch. ECG is a great way to monitor your heart health, and I think it’s one of the most important features of the Watch.

I hope you find this guide helpful. If you have any questions, please feel free to contact me.

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