Polar M400 vs. Fitbit Alta vs. Amazfit Pace vs. Asus ZenWatch vs. Apple SE (2022)

 
M400
Alta
Pace
ZenWatch
SE (2022)
 PolarM400Remove Buy NowFitbitAltaRemove Buy NowAmazfitPaceRemove Buy NowAsusZenWatchRemove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$200$130$130$150$249
Release20142016201720142022

Activity & Fitness

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

Battery

Duration8 hours to 30 days5 days5 daysNANot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolutionn/an/a320 x 300320 x 32040mm
Sizen/an/a1.34 inches1.63 inches
Touchn/aLTPO OLED Retina
Typen/aOLEDTFT LCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistance3 ATMn/aIP67IP55

Notifications

Phone
Emailsn/aNAWatchOS 8.1
TextsNA

Software

Operating Systemn/an/aProprietaryAndroid Wear
Apps
Music

All Wearables