Sony SmartWatch 3 vs. Asus VivoWatch vs. Fitbit Alta HR vs. Amazfit GTR

 
SmartWatch 3
VivoWatch
Alta HR
GTR
 SonySmartWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowFitbitAlta HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$160$150$199
Release2014201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days24 hours to 10 days7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 128128 x 36454 x 454
Size1.6 inchesNA1.4 inches1.39 inches
Touch
TypeTFT LCDNAOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP68IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearKoodOSBuild-in
Apps
Music

All Wearables