ASUS ZenWatch 2 vs. Fitbit Surge vs. Fitbit Ionic vs. Fitbit Flex vs. Pebble Core

 
ZenWatch 2
Surge
Ionic
Flex
Core
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$150$250$299$100$99
Release20162016201720132016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a7 days4+ days5 daysNA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a348x250NANA
Size1.63 inches or 1.45 inch1.26 inches1.42NANA
TouchNANA
TypeAMOLEDMonochrome LCDOLEDLEDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50m1 ATMNA

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aFitbit OSNANA
Apps
Music

All Wearables