ASUS ZenWatch 2 vs. Garmin Fenix 3 vs. Fitbit Charge 3 vs. Garmin Vivosport vs. HTC re Grip

 
ZenWatch 2
Fenix 3
Charge 3
Vivosport
re Grip
 ASUSZenWatch 2Remove Buy NowGarminFenix 3Remove Buy NowFitbitCharge 3Remove Buy NowGarminVivosportRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$500$150$199$199
Release20162015201820172020

Activity & Fitness

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

Battery

Durationn/a50 hours to 6 weeks7 days7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320218 x 21866 x 1872 x 144160 x 32
Size1.63 inches or 1.45 inch1.2 inches.721 inchesNA1.8 inches
Touch
TypeAMOLEDChroma LEDOLEDMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM5 ATM5 ATMIP57

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNANA
Apps
Music

All Wearables