ASUS ZenWatch 3 vs. Fitbit Ionic vs. Fossil Explorist vs. Fitbit Alta HR vs. Apple Watch Series 4

 
ZenWatch 3
Ionic
Explorist
Alta HR
Watch Series 4
 ASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowFossilExploristRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$229$299$255$150$329
Release20172017201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours4+ days24 hours7 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400348x250454 x454128 x 36384 x 480
Size1.39 inches1.421.4 inches1.4 inches1.78 inches
Touch
TypeAMOLEDOLEDAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP67Not Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Fitbit OSWear OSWatch OS 5
Apps
Music

All Wearables