ASUS ZenWatch 2 vs. Polar M400 vs. Asus VivoWatch vs. Samsung Gear Fit2 Pro vs. Fitbit Sense 2

 
ZenWatch 2
M400
VivoWatch
Gear Fit2 Pro
Sense 2
 ASUSZenWatch 2Remove Buy NowPolarM400Remove Buy NowAsusVivoWatchRemove Buy NowSamsungGear Fit2 ProRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$200$160$199.99$300
Release20162014201820172022

Activity & Fitness

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

Battery

Durationn/a8 hours to 30 days24 hours to 10 days2 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a128 x 128216 x 432336x336
Size1.63 inches or 1.45 inchn/aNA1.5 inches1.59 inches
Touch
TypeAMOLEDn/aNAAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP673 ATMIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aKoodOSTizen OS
Apps
Music

All Wearables