Polar M400 vs. Fitbit Alta vs. Polar M430 vs. Garmin Vivoactive 3

 
M400
Alta
M430
Vivoactive 3
 PolarM400Remove Buy NowFitbitAltaRemove Buy NowPolarM430Remove Buy NowGarminVivoactive 3Remove Buy Now

Basic Info

Suggested Price$200$130$255$299
Release2014201620172017

Activity & Fitness

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

Battery

Duration8 hours to 30 days5 days30 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a128x128240 x 240
Sizen/an/a1.4 inch1.2 inches
Touchn/a
Typen/aOLEDLCDMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/aWR305 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/a
Apps
Music

All Wearables