ASUS ZenWatch 2 vs. Garmin Fenix 5X vs. Fitbit Alta HR vs. Jawbone UP4 vs. Amazfit T-Rex

 
ZenWatch 2
Fenix 5X
Alta HR
UP4
T-Rex
 ASUSZenWatch 2Remove Buy NowGarminFenix 5XRemove Buy NowFitbitAlta HRRemove Buy NowJawboneUP4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$699$150$200$140
Release20162017201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/aUp to 12 days7 daysNA20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x240128 x 36NA360 x 360
Size1.63 inches or 1.45 inch1.2 inches1.4 inchesNA1.3 inches
TouchNA
TypeAMOLEDNAOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATMNA5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNABuild-in
Apps
MusicNA

All Wearables