Olio Model One vs. Fitbit Flex 2 vs. Fitbit One vs. Michael Kors Grayson vs. Sony SmartBand vs. Michael Kors Grayson

 
Model One
Flex 2
One
Grayson
SmartBand
Grayson
 OlioModel OneRemove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowMichael KorsGraysonRemove Buy NowSonySmartBandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$100$100$350$100$350
Release201520162012201820142018

Activity & Fitness

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

Battery

Duration2 days5 days10-14 days24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/aNA
Resolutionn/an/an/a453 x 454NA453x454
Sizen/an/an/a1.39 inchesNA1.39 inches
Touchn/aNA
Typen/aLEDOLEDAMOLEDNAAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplast Resistant1 ATMIP581 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aAndroid WearNAAndroid Wear
Appsn/a
Music

All Wearables