Olio Model One vs. ASUS ZenWatch 3 vs. Fitbit Charge 3 vs. Apple Watch Series 4 vs. Fitbit Inspire HR

 
Model One
ZenWatch 3
Charge 3
Watch Series 4
Inspire HR
 OlioModel OneRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitCharge 3Remove Buy NowAppleWatch Series 4Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$595$229$150$329$99
Release20152017201820182019

Activity & Fitness

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

Battery

Duration2 days48 hours7 daysNot Yet5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPSn/a
NFCn/aNA
Wi-Fi

Display

Color
Resolutionn/a400 x 40066 x 18384 x 480139 x 60
Sizen/a1.39 inches.721 inches1.78 inches1.4 inches
Touch
Typen/aAMOLEDOLEDMicroLEDOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNot Yet5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NAWatch OS 5Fitbit OS
Appsn/a
Music

All Wearables