Polar M400 vs. Garmin Forerunner 235 vs. Fitbit Charge 3 vs. Fitbit Flex vs. Misfit Shine

 
M400
Forerunner 235
Charge 3
Flex
Shine
 PolarM400Remove Buy NowGarminForerunner 235Remove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy NowMisfitShineRemove Buy Now

Basic Info

Suggested Price$200$299.99$150$100$70
Release20142017201820132013

Activity & Fitness

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

Battery

Duration8 hours to 30 days9 days7 days5 days6 months
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNot yetNA

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

ColorNA
Resolutionn/a215 x 18066 x 18NANA
Sizen/a1.23 inches.721 inchesNANA
TouchNANA
Typen/aMIPOLEDLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANANA
Apps
Music

All Wearables