Fitbit Charge 6 vs Amazfit GTR 4 comparison

Compare Fitbit Charge 6
Compare Amazfit GTR 4
key specs
Strap MaterialSilicone-
Dial ShapeRectangleRound
Ideal ForUnisex-
general
BrandGoogleAmazfit
ModelFitbit Charge 6GTR 4
Release dateSeptember 28, 2023September 1, 2022
Model NameFitbit Charge 6-
Dial ShapeRectangleRound
Strap MaterialSilicone-
Water Resistant5 ATM5ATM
Water Resistance Depth50 m-
UsageRegularHealth, Fitness
Dial MaterialAluminium-
Ideal ForUnisex-
Size-Regular
Touchscreen-Yes
Interchangeable Strap-Yes
product details
Maximum Operating AltitudeGPS, GLONASS, optical heart rate monitor, 3-axis accelerometer, red and infrared sensors for oxygen saturation (SpO2) monitor, device temperature sensor, multipurpose electrical sensors-
Battery Life7 days14 days
Rechargeable BatteryYes-
Sensor-Acceleration sensor, Gyroscope, Geomagnetic sensor, Barometric altimeter, Ambient light sensor
Charge Time-2 hours
Charger Type-Magnetic Charger
connectivity features
GPSYesYes
Call Function-Yes
Bluetooth-Yes
Bluetooth Version-v5.0
Wi-Fi-Yes
Call Features-Make Calls, Reject Calls
fitness and watch functions
Step CountYesYes
Heart Rate MonitorYesYes
CompassYes-
CalendarYes-
ChronographYes-
Date & Time DisplayYes-
LanguageEnglish-
Other Fitness Features-Over 150 Sports Modes, Automatic Recognition
ratings
Overall NDTV Rating-Read Review
Design and comfort Rating-
Tracking accuracy Rating-
Software and ecosystem Rating-
Battery life Rating-
dimensions
Width-46
Height-46
Thickness-10.6
Weight (g)-34.00
platform and storage features
Operating System-Zepp OS 2.0
audio and video features
Speaker-Yes
Microphone-Yes
Voice Control-Yes

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