Digital WorldGlobal issuesWhen your smartwatch sounds the alarmTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoDigital WorldGlobal issues02/10/2024February 10, 2024Wearables and smartwatches can register cardiac arrhythmia and warn of major illnesses. Meet a man who was saved from a serious condition by his smartwatch.https://p.dw.com/p/4cDJmAdvertisement