Huawei Talkband B2 vs. Polar M430 vs. Fitbit Alta HR vs. Fitbit Charge vs. Fitbit Versa 2

 
Talkband B2
M430
Alta HR
Charge
Versa 2
 HuaweiTalkband B2Remove Buy NowPolarM430Remove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$180$255$150$130$199
Release20152017201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days30 hours7 days7-10 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88128x128128 x 36NA300 x 300
Size0.73 inches1.4 inch1.4 inchesNA1.34 inches
TouchNA
TypePMOLEDLCDOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP57WR301 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNABuild-in
Apps
Music

All Wearables