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

 
ZenWatch 2
Talkband B2
Band 2
VivoWatch
Charge
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowMicrosoftBand 2Remove Buy NowAsusVivoWatchRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$150$180$250$160$130
Release20162015201520182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days48 hours (without GPS)24 hours to 10 days7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 88320 x 128128 x 128NA
Size1.63 inches or 1.45 inch0.73 inches1.36 inchesNANA
TouchNA
TypeAMOLEDPMOLEDCapacitative TFTNAOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP57IPX7IP671 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aKoodOSNA
Apps
Music

All Wearables