ASUS ZenWatch 2 vs. Pebble Time Round vs. Fitbit Charge 3 vs. Garmin Vivofit 4 vs. Apple Watch Series 4

 
ZenWatch 2
Time Round
Charge 3
Vivofit 4
Watch Series 4
 ASUSZenWatch 2Remove Buy NowPebbleTime RoundRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivofit 4Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$200$150$79.95$329
Release20162015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days7 days1 yearNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320n/a66 x 1888 x 88384 x 480
Size1.63 inches or 1.45 inchround.721 inchesNA1.78 inches
Touch
TypeAMOLEDe-paperOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX75 ATM5 ATMNot Yet

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSNAWatch OS 5
Apps
Music

All Wearables