{"id":911,"date":"2022-08-23T13:31:20","date_gmt":"2022-08-23T08:01:20","guid":{"rendered":"https:\/\/wearablesdrop.com\/?p=911"},"modified":"2023-03-04T10:01:16","modified_gmt":"2023-03-04T04:31:16","slug":"how-ecg-works-on-a-smartwatch","status":"publish","type":"post","link":"https:\/\/wearablesdrop.com\/how-ecg-works-on-a-smartwatch\/","title":{"rendered":"How ECG Works On A Smartwatch? Is it Reliable?"},"content":{"rendered":"\n

These days we have tons of smartwatches<\/a> that come with a Heart Rate sensor in which green light is injected into your skin, and the greenlight detects the changes in the blood by measuring the amount of light reflected.<\/p>\n\n\n\n

This way, you get your Heart Rate data directly from the smartwatch but the ECG is different and more accurate than the Heart Rate sensor.<\/p>\n\n\n\n

So let’s find out in a simple way, how ECG or EKG works.<\/p>\n\n\n\n

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Contents<\/p>\nToggle<\/span><\/path><\/svg><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n