Pebble Classic vs. TomTom Spark vs. Withings Go vs. Fitbit Ionic vs. Pebble Core

 
Classic
Spark
Go
Ionic
Core
 PebbleClassicRemove Buy NowTomTomSparkRemove Buy NowWithingsGoRemove Buy NowFitbitIonicRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$99$150$80$299$99
Release20132015201620172016

Activity & Fitness

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

Battery

Duration5-7 daysn/a8 months4+ daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution168 x 144n/an/a348x250NA
Size1.26 inchesn/an/a1.42NA
Touchn/aNA
Typee-paperLCDE-InkOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/an/aNA
Vibrationn/aNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM50mNA

Notifications

Phonen/an/aNA
Emailsn/an/aNA
Textsn/an/aNA

Software

Operating SystemPebble OSn/an/aFitbit OSNA
Appsn/a
Music

All Wearables