Olio Model One vs. Polar Loop 2 vs. Apple Watch vs. Fitbit Flex vs. Garmin Vivosport

 
Model One
Loop 2
Watch
Flex
Vivosport
 OlioModel OneRemove Buy NowPolarLoop 2Remove Buy NowAppleWatchRemove Buy NowFitbitFlexRemove Buy NowGarminVivosportRemove Buy Now

Basic Info

Suggested Price$595$120$349$100$199
Release20152015201520132017

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)18 hours5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a340 x 272 or 390 x 312NA72 x 144
Sizen/an/a1.5 inches or 1.65 inchesNANA
TouchNA
Typen/aLEDAMOLEDLEDMIP

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM2 ATMIPX71 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aWatch OSNA
Appsn/a
Music

All Wearables