ASUS ZenWatch 2 vs. Garmin Vivosmart HR vs. Asus ZenWatch vs. Garmin Chronos vs. Fitbit Charge

 
ZenWatch 2
Vivosmart HR
ZenWatch
Chronos
Charge
 ASUSZenWatch 2Remove Buy NowGarminVivosmart HRRemove Buy NowAsusZenWatchRemove Buy NowGarminChronosRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$150$170$150$1500$130
Release20162015201420182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 daysNA8 days7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320160 x 68320 x 320218 x 218NA
Size1.63 inches or 1.45 inch1.08 inches1.63 inches1.2 inchesNA
TouchNA
TypeAMOLEDn/aAMOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP5510 ATM1 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aAndroid WearWear OSNA
Apps
Music

All Wearables