Olio Model One vs. Polar M600 vs. Withings Activite Steel vs. Fitbit Flex vs. Polar Loop

 
Model One
M600
Activite Steel
Flex
Loop
 OlioModel OneRemove Buy NowPolarM600Remove Buy NowWithingsActivite SteelRemove Buy NowFitbitFlexRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$595$330$170$100$100
Release20152016201520132013

Activity & Fitness

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

Battery

Duration2 days2 days8 months5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a240 x 240n/aNANA
Sizen/a1.3 inches1.3 inchesNANA
Touchn/aNA
Typen/aTFTAnalogLEDLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX85 ATM1 ATM2 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aNANA
Appsn/a
Music

All Wearables