Olio Model One vs. Polar M400 vs. Withings Activite Pop vs. Fitbit Flex

 
Model One
M400
Activite Pop
Flex
 OlioModel OneRemove Buy NowPolarM400Remove Buy NowWithingsActivite PopRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$595$200$150$100
Release2015201420152013

Activity & Fitness

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

Battery

Duration2 days8 hours to 30 days8 months5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/an/aNA
Sizen/an/a1.3 inchesNA
TouchNA
Typen/an/aAnalogLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

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

All Wearables