Olio Model One vs. Fossil Q Reveler vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
Model One
Q Reveler
Grayson
Charge 3
Grayson
VivoActive 4
 OlioModel OneRemove Buy NowFossilQ RevelerRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$595$125$350$150$350$349
Release201520152018201820182019

Activity & Fitness

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

Battery

Duration2 days7 days24 hours7 days24 hours8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/aNA
Wi-Fi

Display

Colorn/a
Resolutionn/an/a453 x 45466 x 18453x454260 x 260
Sizen/an/a1.39 inches.721 inches1.39 inches1.3ionches
Touchn/a
Typen/an/aAMOLEDOLEDAMOLEDMIP

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM5 ATM1 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNAAndroid WearWear OS
Appsn/a
Music

All Wearables