![Apple Watch 4 vs Samsung Galaxy Watch vs Polar Vantage: Comparing their heart monitoring capabilities | ZDNET Apple Watch 4 vs Samsung Galaxy Watch vs Polar Vantage: Comparing their heart monitoring capabilities | ZDNET](https://www.zdnet.com/a/img/resize/161c1ac8e06bfc3fe72318d8dbc38a34e7c0f6a2/2018/09/14/6a553081-f3db-4bae-b99f-3db36340d953/apple-watch-series4-ecg-crown-09122018.jpg?auto=webp&fit=crop&height=1200&width=1200)
Apple Watch 4 vs Samsung Galaxy Watch vs Polar Vantage: Comparing their heart monitoring capabilities | ZDNET
![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
![iOS 12.2 Suggests ECG App May Be Coming to UK and Other European Countries With watchOS 5.2 - MacRumors iOS 12.2 Suggests ECG App May Be Coming to UK and Other European Countries With watchOS 5.2 - MacRumors](https://images.macrumors.com/t/QfoSZ9ZTg-NLG2DXa18QF8lntKY=/1600x/article-new/2019/03/appleecgregulatoryeu.jpg)
iOS 12.2 Suggests ECG App May Be Coming to UK and Other European Countries With watchOS 5.2 - MacRumors
![European Heart Journal: Apple Watch ECG detects signs of coronary ischemia missed by hospital ECG - 9to5Mac European Heart Journal: Apple Watch ECG detects signs of coronary ischemia missed by hospital ECG - 9to5Mac](https://i0.wp.com/9to5mac.com/wp-content/uploads/sites/6/2020/03/Apple-Watch-spring-2020.jpg?resize=1200%2C628&quality=82&strip=all&ssl=1)
European Heart Journal: Apple Watch ECG detects signs of coronary ischemia missed by hospital ECG - 9to5Mac
![Amazon.com: Apple Watch Series 7 [GPS 45mm] Smart Watch w/ (Product) RED Aluminum Case with (Product) RED Sport Band. Fitness Tracker, Blood Oxygen & ECG Apps, Always-On Retina Display, Water Resistant : Amazon.com: Apple Watch Series 7 [GPS 45mm] Smart Watch w/ (Product) RED Aluminum Case with (Product) RED Sport Band. Fitness Tracker, Blood Oxygen & ECG Apps, Always-On Retina Display, Water Resistant :](https://m.media-amazon.com/images/I/711BW6zqs0L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Apple Watch Series 7 [GPS 45mm] Smart Watch w/ (Product) RED Aluminum Case with (Product) RED Sport Band. Fitness Tracker, Blood Oxygen & ECG Apps, Always-On Retina Display, Water Resistant :
![How, for heart health, new Huawei Watch D beats Apple Watch and Samsung Galaxy Watch | South China Morning Post How, for heart health, new Huawei Watch D beats Apple Watch and Samsung Galaxy Watch | South China Morning Post](https://img.i-scmp.com/cdn-cgi/image/fit=contain,width=425,format=auto/sites/default/files/styles/768x768/public/d8/images/canvas/2023/01/04/61dd8aee-bdd7-4f00-a9e9-c8071069020d_7ee134be.jpg?itok=Ak3VupMF&v=1672816167)
How, for heart health, new Huawei Watch D beats Apple Watch and Samsung Galaxy Watch | South China Morning Post
![Changing Your Apple Watch or iPhone's Region Won't Enable ECG App Outside of United States - MacRumors Changing Your Apple Watch or iPhone's Region Won't Enable ECG App Outside of United States - MacRumors](https://images.macrumors.com/t/-xU1VqblM5gMKJim4mzNWbFjdiA=/1600x/article-new/2014/09/applewatchseries4ecgfeature.jpg)