Olio Model One vs. Polar M600 vs. Fitbit Flex 2 vs. Garmin Fenix 5s Plus vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Model One
M600
Flex 2
Fenix 5s Plus
Grayson
Grayson
 OlioModel OneRemove Buy NowPolarM600Remove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5s PlusRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$330$100$799$350$350
Release201520162016201820182018

Activity & Fitness

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

Battery

Duration2 days2 days5 days7 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240n/a240 x 240453 x 454453x454
Sizen/a1.3 inchesn/a1.2 inches1.39 inches1.39 inches
Touchn/an/a
Typen/aTFTLEDMIPAMOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX85 ATM10 ATM1 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aWear OSAndroid WearAndroid Wear
Appsn/a
Music

All Wearables