ASUS ZenWatch 2 vs. Fitbit Surge vs. Garmin Vivosmart vs. Fitbit Ionic

 
ZenWatch 2
Surge
Vivosmart
Ionic
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowGarminVivosmartRemove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$150$250$170$299
Release2016201620142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days7 days4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a128 x 16348x250
Size1.63 inches or 1.45 inch1.26 inches1.41 inches1.42
Touch
TypeAMOLEDMonochrome LCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM50m

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aFitbit OS
Apps
Music

All Wearables