News & Reviews:   Amazfit GTR 2

According to studies and research from Mount Sinai Health System, Stanford University and other reputable medical and academic institutions, smartwatches from Apple, Garmin and Fitbit can detect COVID-19 infections up to 7 days before the symptoms start appearing. Basically, any wearables like the Amazfit GTS 2 or GTR 2 can do the same, but we will get to that later.