Amazfit GTR 4 Smart Watch for Men Android iPhone, Dual-Band GPS, Alexa Built-in, Bluetooth Calls, 150+ Sports Modes, 14-Day Battery Life, Heart Rate Blood Oxygen Monitor, 1.43”AMOLED Display,Black

【Strong & Precise GPS Tracking and Navigation】The Amazfit GTR 4 uses industry-leading dual-band circularly-polarized GPS antenna technology – similar to that used in the aircraft and automotive fields – so you can enjoy stronger positioning that’s 99% as accurate as top handheld GPS locators. And you can even Import a route file to the watch from the Zepp App and navigate your way along it in real-time..Suported Application:Music Player,Voice Control,Fitness Tracker,Phone,Social Media. Connectivity technology:Bluetooth 5.0,Wireless. Wireless comm standard:Bluetooth
【Design Engineered for Action】The Amazfit GTR 4 is the industry’s first smartwatch with anti-glare technology on the glass bezel cover, and the large 1.43″ AMOLED display has an anti-fingerprint coating to keep your watch looking pristine. The combination of a one-piece aluminum alloy middle frame and classic stainless steel navigation crown makes the watch a fashionable fusion of vintage and elegance.
【Advanced Fitness Suport】Get down to business with a huge selection of over 150 sports modes, and suport smart recognition of 8 Sports. The fitness tracker watch can be used to track your swimming data and endure the equivalent of upto 50 meters’ water pressure. Get live notifications broadcast through the watch for sports data like heart rate and hydration reminders, distance covered, and more.