ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Asus VivoWatch vs. Asus ZenWatch vs. Fitbit Charge 3

 
ZenWatch 2
Talkband B2
VivoWatch
ZenWatch
Charge 3
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowAsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$150$180$160$150$150
Release20162015201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days24 hours to 10 daysNA7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
Macn/an/aNANA
Windowsn/an/aNANANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320128 x 88128 x 128320 x 32066 x 18
Size1.63 inches or 1.45 inch0.73 inchesNA1.63 inches.721 inches
Touch
TypeAMOLEDPMOLEDNAAMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP57IP67IP555 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aKoodOSAndroid WearNA
Apps
Music

All Wearables