ASUS ZenWatch 3 vs. Garmin Vivofit 4 vs. Jawbone UP3 vs. Samsung Gear Fit vs. Amazfit T-Rex

 
ZenWatch 3
Vivofit 4
UP3
Gear Fit
T-Rex
 ASUSZenWatch 3Remove Buy NowGarminVivofit 4Remove Buy NowJawboneUP3Remove Buy NowSamsungGear FitRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$229$79.95$180$150$140
Release20172018201320142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours1 year7 days2-3 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 40088 x 88NA432 x 128360 x 360
Size1.39 inchesNANA1.84 inches1.3 inches
TouchNA
TypeAMOLEDNANASuper AMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMNAIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NANABuild-in
Apps
MusicNA

All Wearables