Polar M400 vs. Huawei Talkband B2 vs. Garmin Vivoactive 3 vs. Garmin Vivosmart 3 vs. Misfit Vapor 2

 
M400
Talkband B2
Vivoactive 3
Vivosmart 3
Vapor 2
 PolarM400Remove Buy NowHuaweiTalkband B2Remove Buy NowGarminVivoactive 3Remove Buy NowGarminVivosmart 3Remove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$200$180$299$139.99$250
Release20142015201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 hours to 30 days3 days7 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88240 x 24064 x 128454 x 454
Sizen/a0.73 inches1.2 inchesNA1.42 inches
Touch
Typen/aPMOLEDMIPOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP575 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables