ASUS ZenWatch 2 vs. Garmin Chronos vs. Fitbit Charge vs. Fitbit Flex vs. Garmin Vivosmart HR Plus

 
ZenWatch 2
Chronos
Charge
Flex
Vivosmart HR Plus
 ASUSZenWatch 2Remove Buy NowGarminChronosRemove Buy NowFitbitChargeRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$150$1500$130$100$179
Release20162018201420132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 days7-10 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320218 x 218NANA160 x 68
Size1.63 inches or 1.45 inch1.2 inchesNANA0.5 inches x 0.8 inches
TouchNANA
TypeAMOLEDMIPOLEDLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWear OSNANANA
Apps
Music

All Wearables