Olio Model One vs. Fitbit Alta vs. Polar Loop 2 vs. Fitbit Ionic vs. Sony SmartBand

 
Model One
Alta
Loop 2
Ionic
SmartBand
 OlioModel OneRemove Buy NowFitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowFitbitIonicRemove Buy NowSonySmartBandRemove Buy Now

Basic Info

Suggested Price$595$130$120$299$100
Release20152016201520172014

Activity & Fitness

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

Battery

Duration2 days5 days8 days (without notifications)4+ days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

ColorNA
Resolutionn/an/an/a348x250NA
Sizen/an/an/a1.42NA
Touchn/aNA
Typen/aOLEDLEDOLEDNA

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a2 ATM50mIP58

Notifications

Phonen/a
Emailsn/a
Texts

Software

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

All Wearables