Garmin Fenix 3 vs. Huawei Watch vs. Fitbit Charge 2 vs. Garmin Forerunner 45 vs. Amazfit GTR

 
Fenix 3
Watch
Charge 2
Forerunner 45
GTR
 GarminFenix 3Remove Buy NowHuaweiWatchRemove Buy NowFitbitCharge 2Remove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$500$349$150$199$199
Release20152015201620192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeksn/a5 days7 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218400 x 400n/a208 x 208454 x 454
Size1.2 inches1.4 inchesn/a1.04 inches1.39 inches
Touchn/a
TypeChroma LEDAMOLEDOLEDLCDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMn/an/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aBuilt-inBuild-in
Apps
Musicn/a

All Wearables