ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Asus VivoWatch vs. Fitbit Charge HR vs. Garmin Vivosmart HR Plus

 
ZenWatch 2
Talkband B2
VivoWatch
Charge HR
Vivosmart HR Plus
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowAsusVivoWatchRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$150$180$160$150$179
Release20162015201820152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days24 hours to 10 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 88128 x 128NA160 x 68
Size1.63 inches or 1.45 inch0.73 inchesNANA0.5 inches x 0.8 inches
TouchNA
TypeAMOLEDPMOLEDNAOLEDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP57IP671 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aKoodOSNANA
Apps
Music

All Wearables