Specificatii tehnice amazfit-cheetah-round

Design Colors Speedster Grey
(without heart rate base) 46.7x46.7x11.9mm
Weight 32g (without strap)
47g (including strap)
Body Material Fiber-reinforced polymer
Buttons 2 (including the crown)
Water-resistance Grade 5 ATM
Display Material AMOLED
Size "1.39"""
Resolution 454x454
PPI 326
Touchscreen Tempered glass +anti-fingerprint coating
Battery Battery Capacity 440 mAh (rated value)
Charging Method Magnetic charging
Theoretical Charging Duration Approx. 2 hour
Typical Usage Scenario Battery Life Up to 14 days
Battery Saver Mode Battery Life Up to 24 days
Clock Mode Battery Life Up to 45 days
Heavy Usage Scenario Battery Life Up to 7 days
Accuracy GPS Mode Up to 26 hours
Automatic GPS Mode Up to 44 hours
Power Saving GPS Mode Up to 54 hours
Sensors Health BioTracker™ PPG biometric sensor
(supports blood-oxygen)
Movement Acceleration sensor
Gyroscope sensor
Geomagnetic sensor
Barometric altimeter
Ambient light sensor
Positioning Circularly-polarized GPS antenna
Dual-band positioning
6 satellite positioning systems
Connection Bluetooth 5.3
Other Motor Linear motor
Strap Materials Liquid silicone
Width 22mm
Min. & Max.Wrist Dimensions 150mm-220mm
Buckle Classic pin buckle
Packing List Smartwatch (including standard strap),magnetic charging cable, instruction manual
Supported Devices Android 7.0 and above, iOS 12.0 and above
Application Zepp App