ASUS ZenWatch 2 vs. Acer Liquid Leap vs. Asus VivoWatch vs. Fitbit Charge 3 vs. Apple Watch 7

 
ZenWatch 2
Liquid Leap
VivoWatch
Charge 3
Watch 7
 ASUSZenWatch 2Remove Buy NowAcerLiquid LeapRemove Buy NowAsusVivoWatchRemove Buy NowFitbitCharge 3Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$90$160$150$429
Release20162015201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 to 7 days24 hours to 10 days7 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320128 x 32128 x 12866 x 18396 x 484
Size1.63 inches or 1.45 inch1 inchNA.721 inches1.9 inches
Touch
TypeAMOLEDOLEDNAOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IPX4IP675 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearKoodOSNAWatchOS 8
Apps
Music

All Wearables