ASUS ZenWatch 2 vs. Garmin Vivoactive vs. Garmin Vivofit 3 vs. Fitbit Alta HR vs. Apple SE

 
ZenWatch 2
Vivoactive
Vivofit 3
Alta HR
SE
 ASUSZenWatch 2Remove Buy NowGarminVivoactiveRemove Buy NowGarminVivofit 3Remove Buy NowFitbitAlta HRRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$150$250$100$150$279
Release20162015201620172020

Activity & Fitness

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

Battery

Durationn/a14 hours to 11 days1 year7 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320205 x 14864 x 64128 x 36384 x 480
Size1.63 inches or 1.45 inch1.38 inches0.55 inches1.4 inches40mm
Touch
TypeAMOLEDLCDn/aOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWatchOS 5
Apps
Music

All Wearables