ASUS ZenWatch 2 vs. Pebble Classic vs. Withings Go vs. ASUS ZenWatch 3 vs. Fitbit Flex

 
ZenWatch 2
Classic
Go
ZenWatch 3
Flex
 ASUSZenWatch 2Remove Buy NowPebbleClassicRemove Buy NowWithingsGoRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$99$80$229$100
Release20162013201620172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5-7 days8 months48 hours5 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/aYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320168 x 144n/a400 x 400NA
Size1.63 inches or 1.45 inch1.26 inchesn/a1.39 inchesNA
Touchn/aNA
TypeAMOLEDe-paperE-InkAMOLEDLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM1 ATM

Notifications

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

Software

Operating SystemAndroid WearPebble OSn/aAndroid Wear 2NA
Appsn/a
Music

All Wearables