Polar A360 vs. Withings Go vs. Fitbit Ionic vs. Fitbit Flex vs. Pebble Core

 
A360
Go
Ionic
Flex
Core
 PolarA360Remove Buy NowWithingsGoRemove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$200$80$299$100$99
Release20152016201720132016

Activity & Fitness

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

Battery

Duration12 days8 months4+ days5 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution160 x 80n/a348x250NANA
Size1.18 inchesn/a1.42NANA
Touchn/aNANA
Typen/aE-InkOLEDLEDNA

Functions

Audio Speaker
Clock
Phonen/aNA
Vibrationn/aNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR305 ATM50m1 ATMNA

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aFitbit OSNANA
Appsn/a
Music

All Wearables