ASUS ZenWatch 2 vs. Pebble Time vs. Amazfit Cor vs. Fitbit Charge HR vs. Garmin Vivosmart 4

 
ZenWatch 2
Time
Cor
Charge HR
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowPebbleTimeRemove Buy NowAmazfitCorRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$150$79.99$150$130
Release20162015201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days12 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320168 x 14480 x 160NA48 x 128
Size1.63 inches or 1.45 inch1.26 inches1.23 inchesNA0.74 inches
TouchNA
TypeAMOLEDe-paperIPS LCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSNA
Apps
Music

All Wearables