Amazfit GTR 2 Smart Watch for Men Android iPhone 14-Day Battery Life Alexa Built-in Fitness Watch with GPS Bluetooth Call 90 Sports Modes Blood Oxygen Heart Rate Tracker 5 ATM Water Resistant
- ...PORTS MODES & 5 ATM WATER-RESISTANT: The Amazfit GTR 2 includes 90 built-in sports modes and is water resistant to a depth of up to 50 meters. Intelligent recognition of 6 sports modes also eliminates the need to manually select the sports modes, so the fitness watch is always ready for action..
- ALL-ROUND HEALTH TRACKING: Equipped with the Huami-developed second-generation PPG bio-tracking optical sensor, this smartwatch can provide 24-hour high-precision heart rate monitoring and real-time warnings for potential risks of heart trouble. The health tracking metrics also include blood-oxygen saturation measurement, sleep quality monitoring, and stress level monitoring. Featuring PAI health assessment system, which uses algorithms to convert all of the complex health and activity data into one single score, to help you understand your physical state at a glance..
- 3D CURVED DESIGN & HD AMOLED SCREEN: The Amazfit GTR 2’s integrated design concept, with 3D glass which naturally transitions to the stainless steel watch body, results in a better visual aesthetic and a wider field of vision. Boosting a large AMOLED high-definition screen with 326ppi pixel density that rivals the best display in the industry..