Amazfit GTR3 VS Amazfit Stratos 3 which one is better and why?  

The Amazfit GTR is one of Amazfit’s best health and fitness smartwatches and instead of just resting on their laurels, they’ve improved it almost every way with the brand new Amazfit GT… Source: Amazfit GTR 2 Brings Fitness Tracking Closer to Perfection [Review] | G Style Magazine