ASUS ZenWatch 3 vs. Garmin Vivoactive 3 vs. Fitbit Charge HR vs. Jawbone UP3 vs. Amazfit T-Rex

 
ZenWatch 3
Vivoactive 3
Charge HR
UP3
T-Rex
 ASUSZenWatch 3Remove Buy NowGarminVivoactive 3Remove Buy NowFitbitCharge HRRemove Buy NowJawboneUP3Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$229$299$150$180$140
Release20172017201520132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours7 days5 days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400240 x 240NANA360 x 360
Size1.39 inches1.2 inchesNANA1.3 inches
TouchNANA
TypeAMOLEDMIPOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NANABuild-in
Apps
MusicNA

All Wearables