Pebble Time Round vs. TomTom Spark vs. Withings Go vs. Fitbit Ionic vs. Jawbone UP24

 
Time Round
Spark
Go
Ionic
UP24
 PebbleTime RoundRemove Buy NowTomTomSparkRemove Buy NowWithingsGoRemove Buy NowFitbitIonicRemove Buy NowJawboneUP24Remove Buy Now

Basic Info

Suggested Price$200$150$80$299$130
Release20152015201620172013

Activity & Fitness

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

Battery

Duration2 daysn/a8 months4+ days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a348x250NA
Sizeroundn/an/a1.42NA
Touchn/aNA
Typee-paperLCDE-InkOLEDNA

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATM50mSplash Resistant

Notifications

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

Software

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

All Wearables