Garmin Fenix 3 vs. Huawei Watch vs. Garmin Vivosmart 3 vs. Jawbone UP2 vs. Amazfit T-Rex

 
Fenix 3
Watch
Vivosmart 3
UP2
T-Rex
 GarminFenix 3Remove Buy NowHuaweiWatchRemove Buy NowGarminVivosmart 3Remove Buy NowJawboneUP2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$349$139.99$100$140
Release20152015201720152019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeksn/a5 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218400 x 40064 x 128NA360 x 360
Size1.2 inches1.4 inchesNANA1.3 inches
TouchNA
TypeChroma LEDAMOLEDOLEDNAAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMn/a5 ATMSplash resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNABuild-in
Apps
Musicn/a

All Wearables