Garmin Chronos vs. Fitbit Charge 3 vs. Fitbit Flex vs. Huawei Band 3 Pro vs. Garmin Vivosmart 4

 
Chronos
Charge 3
Flex
Band 3 Pro
Vivosmart 4
 GarminChronosRemove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy NowHuaweiBand 3 ProRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$1500$150$100$70$130
Release20182018201320182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days7 days5 days12 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution218 x 21866 x 18NA454 x 45448 x 128
Size1.2 inches.721 inchesNA1.39 inches0.74 inches
TouchNA
TypeMIPOLEDLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM1 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNANAAMAZFIT OS
Apps
Music

All Wearables