BT Call: With built-in speaker, you can make BT call or receive phone call directly via watch, fast and convenient. Call logs and phonebook can also be checked on it.
Health Monitor: Automatically monitor and record your heart rate, ECG, blood pressure, blood oxygen and sleep data, helping you adjust yourself for a healthier lifestyle.
Fitness Activity Tracker: ATTACK 3 supports 8 professional sports modes and can accurately measure various exercise data with high precision sensors.
Smart Reminder: After connected to the phone, it will provide synchronous display of message, call or social APP to remind you of important information.
Long Battery Life: 600mAh large battery, offers long-lasting battery life, which can be used continuously for 5 days in normal use, farewell to frequent charging.