![Apple Watch Series 4 and IPhone X with ECG App Editorial Stock Photo - Image of emergency, device: 140100458 Apple Watch Series 4 and IPhone X with ECG App Editorial Stock Photo - Image of emergency, device: 140100458](https://thumbs.dreamstime.com/z/anapa-russia-february-man-hand-apple-watch-series-iphone-ecg-app-screen-140100458.jpg)
Apple Watch Series 4 and IPhone X with ECG App Editorial Stock Photo - Image of emergency, device: 140100458
![Apple Watch ecg I took when I was feeling a little flutter in my chest.. it happens to me a few times a month just wondering if anyone else had this or Apple Watch ecg I took when I was feeling a little flutter in my chest.. it happens to me a few times a month just wondering if anyone else had this or](https://i.redd.it/xiui5yqj5nb61.jpg)
Apple Watch ecg I took when I was feeling a little flutter in my chest.. it happens to me a few times a month just wondering if anyone else had this or
![Apple Watch user discovers A-fib heart issue with new ECG app, 'this probably saved you,' says doctor - 9to5Mac Apple Watch user discovers A-fib heart issue with new ECG app, 'this probably saved you,' says doctor - 9to5Mac](https://9to5mac.com/wp-content/uploads/sites/6/2018/12/jefmzer11x221-e1544218364561.jpg?quality=82&strip=all&w=1024)