![ECG app and irregular rhythm notification on Apple Watch available today across Europe and Hong Kong - Apple ECG app and irregular rhythm notification on Apple Watch available today across Europe and Hong Kong - Apple](https://www.apple.com/newsroom/images/product/watch/standard/Apple-iPhone-watch-ecg-de-screen-03272019_big.jpg.large.jpg)
ECG app and irregular rhythm notification on Apple Watch available today across Europe and Hong Kong - Apple
![The Electrodes Used by Apple's ECG Watch App Enable Faster, More Accurate Heart Rate Measurements - MacStories The Electrodes Used by Apple's ECG Watch App Enable Faster, More Accurate Heart Rate Measurements - MacStories](https://2672686a4cf38e8c2458-2712e00ea34e3076747650c92426bbb5.ssl.cf1.rackcdn.com/2018-12-11-15-40-55.png)
The Electrodes Used by Apple's ECG Watch App Enable Faster, More Accurate Heart Rate Measurements - MacStories
![Sensors | Free Full-Text | Feasibility and Reliability of SmartWatch to Obtain 3-Lead Electrocardiogram Recordings Sensors | Free Full-Text | Feasibility and Reliability of SmartWatch to Obtain 3-Lead Electrocardiogram Recordings](https://www.mdpi.com/sensors/sensors-20-05074/article_deploy/html/images/sensors-20-05074-g001.png)
Sensors | Free Full-Text | Feasibility and Reliability of SmartWatch to Obtain 3-Lead Electrocardiogram Recordings
![ECG is now available on the Apple Watch in SG and here's what you need to know - HardwareZone.com.sg ECG is now available on the Apple Watch in SG and here's what you need to know - HardwareZone.com.sg](https://assets.hardwarezone.com/img/2019/06/applewatch-ecg-intro.jpg)
ECG is now available on the Apple Watch in SG and here's what you need to know - HardwareZone.com.sg
![ECG is now available on the Apple Watch in SG and here's what you need to know - HardwareZone.com.sg ECG is now available on the Apple Watch in SG and here's what you need to know - HardwareZone.com.sg](https://assets.hardwarezone.com/img/2019/06/ecg-setup.png)