ASUS ZenWatch 2 vs. Fitbit Surge vs. Withings Go vs. Withings Pulse Ox vs. Fitbit Ionic

 
ZenWatch 2
Surge
Go
Pulse Ox
Ionic
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowWithingsGoRemove Buy NowWithingsPulse OxRemove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$150$250$80$120$299
Release20162016201620142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days8 months2 weeks4+ days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/ablue
Resolution320 x 320n/an/a128 x 32348x250
Size1.63 inches or 1.45 inch1.26 inchesn/an/a1.42
Touchn/aSwipe
TypeAMOLEDMonochrome LCDE-InkOLEDOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM50m

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/an/an/aFitbit OS
Appsn/a
Music

All Wearables