Olio Model One vs. TomTom Spark vs. Fitbit Charge 2 vs. Fossil Q Reveler vs. Pebble Core

 
Model One
Spark
Charge 2
Q Reveler
Core
 OlioModel OneRemove Buy NowTomTomSparkRemove Buy NowFitbitCharge 2Remove Buy NowFossilQ RevelerRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$595$150$150$125$99
Release20152015201620152016

Activity & Fitness

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

Battery

Duration2 daysn/a5 days7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/an/aNA
Sizen/an/an/an/aNA
Touchn/an/aNA
Typen/aLCDOLEDn/aNA

Functions

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

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/aIP67NA

Notifications

Phonen/an/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/an/an/aNA
Appsn/a
Music

All Wearables