ASUS ZenWatch 2 vs. Fitbit Surge vs. ASUS ZenWatch 3 vs. Fitbit Ionic

 
ZenWatch 2
Surge
ZenWatch 3
Ionic
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$150$250$229$299
Release2016201620172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days48 hours4+ days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a400 x 400348x250
Size1.63 inches or 1.45 inch1.26 inches1.39 inches1.42
Touch
TypeAMOLEDMonochrome LCDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50m

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid Wear 2Fitbit OS
Apps
Music

All Wearables