Fitbit Charge 2 vs. Fitbit Charge vs. Amazfit GTR vs. Garmin VivoActive 4

 
Charge 2
Charge
GTR
VivoActive 4
 FitbitCharge 2Remove Buy NowFitbitChargeRemove Buy NowAmazfitGTRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$130$199$349
Release2016201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7-10 days24 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNA454 x 454260 x 260
Sizen/aNA1.39 inches1.3ionches
Touchn/aNA
TypeOLEDOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNABuild-inWear OS
Apps
Music

All Wearables