ASUS ZenWatch 2 vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Ionic vs. Garmin Vivofit 4 vs. Apple Watch Series 4

 
ZenWatch 2
Moto 360 (2nd Gen)
Ionic
Vivofit 4
Watch Series 4
 ASUSZenWatch 2Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitIonicRemove Buy NowGarminVivofit 4Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$300$299$79.95$329
Release20162015201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1.5 days4+ days1 yearNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320360 x 325 or 360 x 330348x25088 x 88384 x 480
Size1.63 inches or 1.45 inch1.37 inches or 1.56 inches1.42NA1.78 inches
Touch
TypeAMOLEDLCDOLEDNAMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP6750m5 ATMNot Yet

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearFitbit OSWatch OS 5
Apps
Musicn/a

All Wearables