![Amazon.com: Apple Watch Series 3 [GPS 38mm] Smart Watch w/ Silver Aluminum Case & White Sport Band. Fitness & Activity Tracker, Heart Rate Monitor, Retina Display, Water Resistant : Electronics Amazon.com: Apple Watch Series 3 [GPS 38mm] Smart Watch w/ Silver Aluminum Case & White Sport Band. Fitness & Activity Tracker, Heart Rate Monitor, Retina Display, Water Resistant : Electronics](https://images-na.ssl-images-amazon.com/images/I/71gsjKxyfjL._AC_UL600_SR600,600_.jpg)
Amazon.com: Apple Watch Series 3 [GPS 38mm] Smart Watch w/ Silver Aluminum Case & White Sport Band. Fitness & Activity Tracker, Heart Rate Monitor, Retina Display, Water Resistant : Electronics
![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/ECG-app_Apple-watch-Afib-IT-IT_screen_032719_inline.jpg.large.jpg)
ECG app and irregular rhythm notification on Apple Watch available today across Europe and Hong Kong - Apple
![Amazon.com: Apple Watch Series 3 [GPS 38mm] Smart Watch w/ Silver Aluminum Case & White Sport Band. Fitness & Activity Tracker, Heart Rate Monitor, Retina Display, Water Resistant : Electronics Amazon.com: Apple Watch Series 3 [GPS 38mm] Smart Watch w/ Silver Aluminum Case & White Sport Band. Fitness & Activity Tracker, Heart Rate Monitor, Retina Display, Water Resistant : Electronics](https://m.media-amazon.com/images/I/61CPiCfMRlL._CR0,160,960,960_UX256.jpg)
Amazon.com: Apple Watch Series 3 [GPS 38mm] Smart Watch w/ Silver Aluminum Case & White Sport Band. Fitness & Activity Tracker, Heart Rate Monitor, Retina Display, Water Resistant : Electronics
![Amazon.com: Apple Watch Series 3 [GPS 38mm] Smart Watch w/ Silver Aluminum Case & White Sport Band. Fitness & Activity Tracker, Heart Rate Monitor, Retina Display, Water Resistant : Electronics Amazon.com: Apple Watch Series 3 [GPS 38mm] Smart Watch w/ Silver Aluminum Case & White Sport Band. Fitness & Activity Tracker, Heart Rate Monitor, Retina Display, Water Resistant : Electronics](https://m.media-amazon.com/images/I/71rTV07GVxL._CR0,204,1224,1224_UX256.jpg)