ASUS ZenWatch 2 vs. Samsung Gear Fit2 vs. New Balance RunIQ vs. Fitbit Charge 3 vs. Amazfit T-Rex

 
ZenWatch 2
Gear Fit2
RunIQ
Charge 3
T-Rex
 ASUSZenWatch 2Remove Buy NowSamsungGear Fit2Remove Buy NowNew BalanceRunIQRemove Buy NowFitbitCharge 3Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$180$299$150$140
Release20162016201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3-4 days24 hours (5 hrs w GPS and heart rate)7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320432 x 216400 x 40066 x 18360 x 360
Size1.63 inches or 1.45 inch1.5 inches1.39 inches.721 inches1.3 inches
Touch
TypeAMOLEDSuper AMOLEDAMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizenAndroid Wear 1.5NABuild-in
Apps
Music

All Wearables