ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Fitbit Charge vs. Garmin VivoActive 4 vs. Apple Series 6

 
ZenWatch 2
ZenWatch 3
Charge
VivoActive 4
Series 6
 ASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitChargeRemove Buy NowGarminVivoActive 4Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$229$130$349$399
Release20162017201420192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours7-10 days8 daysNot yet
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400NA260 x 260384 x 480
Size1.63 inches or 1.45 inch1.39 inchesNA1.3ionches40mm
TouchNA
TypeAMOLEDAMOLEDOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP671 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2NAWear OSWatchOS 5
Apps
Music

All Wearables