Garmin Vivomove vs. Polar M400 vs. Fitbit Charge 2 vs. Mobvoi TicWatch S vs. Garmin Vivofit 4

 
Vivomove
M400
Charge 2
TicWatch S
Vivofit 4
 GarminVivomoveRemove Buy NowPolarM400Remove Buy NowFitbitCharge 2Remove Buy NowMobvoiTicWatch SRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$250$200$150$199$79.95
Release20162014201620172018

Activity & Fitness

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

Battery

Duration1 year8 hours to 30 days5 days1.5-2 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a400 x 40088 x 88
Sizen/an/an/a1.4 inchesNA
Touchn/an/a
Typen/an/aOLEDOLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMn/aIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid Wear 2.0
Apps
Music

All Wearables