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

 
Blaze
Talkband B2
ZenWatch 3
VivoWatch
Versa 2
 FitbitBlazeRemove Buy NowHuaweiTalkband B2Remove Buy NowASUSZenWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$200$180$229$160$199
Release20162015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days3 days48 hours24 hours to 10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
Macn/aNA
Windowsn/aNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88400 x 400128 x 128300 x 300
Sizen/a0.73 inches1.39 inchesNA1.34 inches
Touch
TypeLCDPMOLEDAMOLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/aIP57IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2KoodOSBuild-in
Apps
Music

All Wearables