Review on Amazfit T-Rex Pro Smart Watch: GPS, Outdoor Fitness for Men, Military Standard Certified, 100+ Sports Modes | Waterproof 10 ATM | 18 Day Battery | Blood Oxygen, Heart Rate Monitor by Radko Kapralov ᠌

Not hours, but animals. I read a lot of reviews and watched a bunch of reviews, analyzed for a long time. To be honest, I did not believe that military standards were used, but I decided to take a chance. Some pros: A brutal watch that will withstand, if not all, then a lot. I took for sports, I love hiking and cycling, so it is critical that the gps and compass work correctly. Everything is clear and flawless. They are not afraid of dirt, dust, temperature changes and water. Akum honestly works for several weeks, without lags and other problems. There are sports modes and modes for tracking physical characteristics such as heart rate, it is possible to talk on the clock. Has cons: No nfc, but this is a small price to pay for indestructibility