Huawei Talkband B2 vs. ASUS ZenWatch 3 vs. Garmin Forerunner 935 vs. Fitbit Charge vs. Garmin VivoActive 4

 
Talkband B2
ZenWatch 3
Forerunner 935
Charge
VivoActive 4
 HuaweiTalkband B2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminForerunner 935Remove Buy NowFitbitChargeRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$180$229$500$130$349
Release20152017201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days48 hoursUp to 2 weeks7-10 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88400 x 400240 x 240NA260 x 260
Size0.73 inches1.39 inches1.2 inchesNA1.3ionches
TouchNA
TypePMOLEDAMOLEDLCDOLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP575 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NAWear OS
Apps
Music

All Wearables