ASUS ZenWatch 2 vs. Polar M400 vs. Polar V800 vs. Asus VivoWatch vs. Fitbit Inspire 3

 
ZenWatch 2
M400
V800
VivoWatch
Inspire 3
 ASUSZenWatch 2Remove Buy NowPolarM400Remove Buy NowPolarV800Remove Buy NowAsusVivoWatchRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$150$200$470$160$100
Release20162014201420182022

Activity & Fitness

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

Battery

Durationn/a8 hours to 30 days13 hours to 30 days24 hours to 10 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a128 x 12832x18
Size1.63 inches or 1.45 inchn/an/aNA46 inches
Touch
TypeAMOLEDn/an/aNAAMOLED

Functions

Audio SpeakerAlerts onlyAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP673 ATM3 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aKoodOS
Apps
Music

All Wearables