The Bluetooth call feature lets you answer calls on your watch via the built-in microphone and speaker.
To set alarms, check the weather, control your smart home devices, ask questions and more, just raise your wrist and tell Alexa* what you need.
The Amazfit GTS 2 now has an offline voice control feature

Test your SpO2 level the moment you start feeling unwell, for a better understanding of your physical condition.

The Amazfit GTS 2 supports in-depth sleep monitoring, which can more accurately determine the sleep stage (the light, deep, and REM  sleep periods, monitor the sleep breathing condition, and provide sleep quality analysis and advice for improvement based on a night of sleep.
The watch also recognizes naps over 20 minutes between 11am-6pm in order to record more complete sleep information.

A PAI™ value is calculated by processing data about your heart rate, exercise time, and other complex health information with an algorithm. This value represents a customized health evaluation for each user based on their specific health data, offering everyone a unique experience.

The new Amazfit GTS 2 is equipped with a large 246mAh battery that can last 7 days with normal usage, and is always ready to escort you on your journeys and track your progress. Enjoy a full week of activity without worrying about carrying a charger everywhere.