Polar M400 vs. Fitbit Alta vs. Withings Go vs. LG Watch Sport vs. Amazfit Pace

 
M400
Alta
Go
Watch Sport
Pace
 PolarM400Remove Buy NowFitbitAltaRemove Buy NowWithingsGoRemove Buy NowLGWatch SportRemove Buy NowAmazfitPaceRemove Buy Now

Basic Info

Suggested Price$200$130$80$349$130
Release20142016201620162017

Activity & Fitness

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

Battery

Duration8 hours to 30 days5 days8 months1.45 days5 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a480 x 480320 x 300
Sizen/an/an/a1.38 inches1.34 inches
Touchn/an/a
Typen/aOLEDE-InkP-OLEDTFT LCD

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/a5 ATMIP68IP67

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid Wear 2Proprietary
Appsn/a
Music

All Wearables