Motorola Moto 360 Sport vs. Polar M400 vs. Misfit Speedo Shine 2 vs. Fitbit Charge HR vs. Garmin Vivofit 4

 
Moto 360 Sport
M400
Speedo Shine 2
Charge HR
Vivofit 4
 MotorolaMoto 360 SportRemove Buy NowPolarM400Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowFitbitCharge HRRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$199$200$80$150$79.95
Release20162014201620152018

Activity & Fitness

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

Battery

Durationn/a8 hours to 30 days6 months5 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/aNA88 x 88
Size1.37 inchesn/an/aNANA
Touchn/aNA
TypeLCDn/an/aOLEDNA

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a3 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aNA
Apps
Musicn/a

All Wearables