Huawei Talkband B2 vs. Misfit Flash Link vs. Fitbit Charge 3 vs. Fitbit Flex vs. Garmin VivoActive 4

 
Talkband B2
Flash Link
Charge 3
Flex
VivoActive 4
 HuaweiTalkband B2Remove Buy NowMisfitFlash LinkRemove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$180$20$150$100$349
Release20152015201820132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days6 months7 days5 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/an/a
Windowsn/an/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolution128 x 88n/a66 x 18NA260 x 260
Size0.73 inchesn/a.721 inchesNA1.3ionches
Touchn/aNA
TypePMOLEDn/aOLEDLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP573 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNANAWear OS
Apps
Music

All Wearables