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

 
ZenWatch 2
Talkband B2
ZenWatch
Charge 3
Versa 2
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowAsusZenWatchRemove Buy NowFitbitCharge 3Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$150$180$150$150$199
Release20162015201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 daysNA7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320128 x 88320 x 32066 x 18300 x 300
Size1.63 inches or 1.45 inch0.73 inches1.63 inches.721 inches1.34 inches
Touch
TypeAMOLEDPMOLEDAMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP57IP555 ATM5 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aAndroid WearNABuild-in
Apps
Music

All Wearables