Polar A360 vs. ASUS ZenWatch 3 vs. Asus VivoWatch vs. Fitbit Alta HR vs. Garmin VivoActive 4

 
A360
ZenWatch 3
VivoWatch
Alta HR
VivoActive 4
 PolarA360Remove Buy NowASUSZenWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$200$229$160$150$349
Release20152017201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days48 hours24 hours to 10 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80400 x 400128 x 128128 x 36260 x 260
Size1.18 inches1.39 inchesNA1.4 inches1.3ionches
Touch
Typen/aAMOLEDNAOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceWR30IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2KoodOSWear OS
Apps
Music

All Wearables