Olio Model One vs. Casio WSD-F20A vs. Samsung Live vs. Fitbit Flex vs. Polar Loop

 
Model One
WSD-F20A
Live
Flex
Loop
 OlioModel OneRemove Buy NowCasioWSD-F20ARemove Buy NowSamsungLiveRemove Buy NowFitbitFlexRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$595$399$200$100$100
Release20152018201420132013

Activity & Fitness

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

Battery

Duration2 days1 day1 Day5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a320 x 320320 x 320NANA
Sizen/a1.32 inches1.63 inchesNANA
TouchNA
Typen/aLCDSuper AMOLEDLEDLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP671 ATM2 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearNANA
Appsn/a
Music

All Wearables