Sony SmartWatch 3 vs. Asus VivoWatch vs. Asus ZenWatch vs. Polar A370 vs. Apple Series 6

 
SmartWatch 3
VivoWatch
ZenWatch
A370
Series 6
 SonySmartWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowPolarA370Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$160$150$179.95$399
Release20142018201420172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days24 hours to 10 daysNAUp to 3 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 128320 x 320160 x 80384 x 480
Size1.6 inchesNA1.63 inches1.18 inches40mm
Touch
TypeTFT LCDNAAMOLEDTFT LCDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor5 ATM
Water ResistanceIP68IP67IP55WR30

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearKoodOSAndroid WearWatchOS 5
Apps
Music

All Wearables