Olio Model One vs. Fitbit One vs. Polar Loop 2 vs. Fitbit Charge 3 vs. Pebble Core

 
Model One
One
Loop 2
Charge 3
Core
 OlioModel OneRemove Buy NowFitbitOneRemove Buy NowPolarLoop 2Remove Buy NowFitbitCharge 3Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$595$100$120$150$99
Release20152012201520182016

Activity & Fitness

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

Battery

Duration2 days10-14 days8 days (without notifications)7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/aNA
Wi-Fi

Display

Color
Resolutionn/an/an/a66 x 18NA
Sizen/an/an/a.721 inchesNA
TouchNA
Typen/aOLEDLEDOLEDNA

Functions

Audio Speakern/a
Clock
Phonen/aNA
Vibrationn/aNA
Voice

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMSplast Resistant2 ATM5 ATMNA

Notifications

Phonen/aNA
EmailsNA
TextsNA

Software

Operating Systemn/an/an/aNANA
Appsn/a
Music

All Wearables