Olio Model One vs. Polar M600 vs. Microsoft Band 2 vs. Sony SmartBand 2 vs. Fitbit Ionic

 
Model One
M600
Band 2
SmartBand 2
Ionic
 OlioModel OneRemove Buy NowPolarM600Remove Buy NowMicrosoftBand 2Remove Buy NowSonySmartBand 2Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$595$330$250$130$299
Release20152016201520152017

Activity & Fitness

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

Battery

Duration2 days2 days48 hours (without GPS)2 days4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240320 x 128n/a348x250
Sizen/a1.3 inches1.36 inchesn/a1.42
Touchn/an/a
Typen/aTFTCapacitative TFTn/aOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX8IPX7IP5850m

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/an/aFitbit OS
Appsn/a
Music

All Wearables