Pebble Time Round vs. TomTom Spark vs. Fitbit Ionic vs. Acer Liquid Leap vs. Pebble Core

 
Time Round
Spark
Ionic
Liquid Leap
Core
 PebbleTime RoundRemove Buy NowTomTomSparkRemove Buy NowFitbitIonicRemove Buy NowAcerLiquid LeapRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$200$150$299$90$99
Release20152015201720152016

Activity & Fitness

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

Battery

Duration2 daysn/a4+ days5 to 7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a348x250128 x 32NA
Sizeroundn/a1.421 inchNA
TouchNA
Typee-paperLCDOLEDOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM50mIPX4NA

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemPebble OSn/aFitbit OSNA
Apps
Music

All Wearables