Review on 💪 Amazfit GTS 2 Smartwatch with Alexa, GPS, and Fitness Tracking - Men's and Women's Waterproof Watch for Android and iPhone with 7-Day Battery Life, 90 Sports Modes, Blood Oxygen Monitoring, and Heart Rate Tracker (Black) by Manaporn A Skuljaroe ᠌

I make comparisons with the first generation GTS, with which a year has passed. So the pros: - the ability to answer calls and talk directly from the clock (in good sound quality); - music can be downloaded to the watch and listen to it in bluetooth headphones without the participation of a smartphone; - AllwaysOnDisplay can now be seen on the display exactly in the dial that is selected as the main one, and not like on the GTS1, only in two templates; - when exercising on an ellipse, it reads steps more accurately than in the GTS1; - added the function of measuring oxygen in the blood, it seems that according to reviews, in comparison with a medical device, it accurately shows + -.