Fitbit Charge HR vs. Garmin Forerunner 45 vs. Huawei Band 3 Pro vs. Garmin Vivosmart 4 vs. Amazfit GTR

 
Charge HR
Forerunner 45
Band 3 Pro
Vivosmart 4
GTR
 FitbitCharge HRRemove Buy NowGarminForerunner 45Remove Buy NowHuaweiBand 3 ProRemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$199$70$130$199
Release20152019201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days12 days7 days24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNA208 x 208454 x 45448 x 128454 x 454
SizeNA1.04 inches1.39 inches0.74 inches1.39 inches
TouchNA
TypeOLEDLCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM5 ATMIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNABuilt-inAMAZFIT OSBuild-in
Apps
Music

All Wearables