Fitbit Blaze vs. Olio Model One vs. TomTom Spark vs. Fitbit Ionic vs. Pebble Core

 
Blaze
Model One
Spark
Ionic
Core
 FitbitBlazeRemove Buy NowOlioModel OneRemove Buy NowTomTomSparkRemove Buy NowFitbitIonicRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$200$595$150$299$99
Release20162015201520172016

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/aNA
Distancen/a
Heartn/an/a
Oxygenn/a
Sleepn/aNA
Stepsn/a
Swimn/a

Battery

Duration5 Days2 daysn/a4+ daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a348x250NA
Sizen/an/an/a1.42NA
TouchNA
TypeLCDn/aLCDOLEDNA

Functions

Audio Speakern/aBluetooth
Clock
Phonen/an/aNA
Vibrationn/aNA
Voice

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM50mNA

Notifications

Phonen/an/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/an/aFitbit OSNA
Appsn/a
Music

All Wearables