Fitbit Ionic vs. Garmin Forerunner 235 vs. Apple Watch Series 4 vs. Fossil Gen 5 Smartwatch Carlyle vs. Fitbit Inspire 3

 
Ionic
Forerunner 235
Watch Series 4
Gen 5 Smartwatch Carlyle
Inspire 3
 FitbitIonicRemove Buy NowGarminForerunner 235Remove Buy NowAppleWatch Series 4Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$299$299.99$329$295$100
Release20172017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days9 daysNot Yet1 day10 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250215 x 180384 x 480328 x 32832x18
Size1.421.23 inches1.78 inches1.3 inches46 inches
Touch
TypeOLEDMIPMicroLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATMNot Yet3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWatch OS 5Wear OS
Apps
Music

All Wearables