Olio Model One vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Fitbit Inspire HR vs. Apple Watch 8 vs. Fitbit Inspire 3

 
Model One
Grayson
Grayson
Inspire HR
Watch 8
Inspire 3
 OlioModel OneRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy NowAppleWatch 8Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$595$350$350$99$499$100
Release201520182018201920222022

Activity & Fitness

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

Battery

Duration2 days24 hours24 hours5 days18 hrs10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a453 x 454453x454139 x 60340 x 272 or 390 x 31232x18
Sizen/a1.39 inches1.39 inches1.4 inches1.5 inches or 1.65 inches46 inches
Touch
Typen/aAMOLEDAMOLEDOLEDAMOLEDAMOLED

Functions

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

Hardware

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

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearFitbit OSWatchOS 9
Appsn/a
Music

All Wearables