Amazfit Active 3 Premium

Design & Build

• Color: Apex Silver, Atlas Blue & Aero White

• Dimensions: 45 x 45 x 11 mm   

• Weight: 38 g (without strap)   

• Body Material: High-strength Stainless Steel Frame   

• Strap Material: Silicone (20 mm width, classic pin buckle)   

• Water-Resistance: 5 ATM (up to 50 meters)   

Display

• Screen: 1.32" AMOLED   

• Resolution: 466 x 466 pixels (353 PPI)   

• Protection: Scratch-resistant Sapphire Glass   

• Peak Brightness: Up to 3,000 nits   

Battery & Charging

• Capacity: 365 mAh   

• Battery Life:

  • Typical Use: Up to 12 days   

  • Heavy Use: Up to 7 days  

  • Always-On Display (AOD): Up to 4 days   

  • Continuous GPS: Up to 24 hours (up to 76 hours in power saving mode)   

• Charging: Magnetic charging base   

Sensors & Connectivity

• Biometric Sensor: BioTracker™ PPG sensor (5PD + 2LED)   

• Movement Sensors: Acceleration, Gyroscope, Geomagnetic, Barometric Altimeter, Ambient Light, Temperature   

• Positioning: 5-Satellite Positioning Systems (GPS)   

• Connectivity: Bluetooth 5.3 BLE   

• Audio & Calls: Built-in Microphone & Speaker (supports Bluetooth calling)   

Health & Fitness Features

• Sports Modes: 170+ sports modes with Zepp Coach™ running plans 

• Advanced Metrics: Running power, lactate threshold, ground contact time, PeakBeats™ workout status   

• Health Monitoring: 24/7 Heart Rate, Blood Oxygen (SpO2), Stress, Sleep Quality, HRV, and Menstrual Cycle tracking   

• App Compatibility: Zepp App (Android 7.0+ / iOS 14.0+)