Fitbit Charge 3 vs. Apple Watch Series 4 vs. Garmin Forerunner 45 vs. Garmin Instinct vs. Fitbit Inspire HR

 
Charge 3
Watch Series 4
Forerunner 45
Instinct
Inspire HR
 FitbitCharge 3Remove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy NowGarminInstinctRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$329$199$300$99
Release20182018201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysNot Yet7 days14 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution66 x 18384 x 480208 x 208128 x 128139 x 60
Size.721 inches1.78 inches1.04 inches0.9 inches1.4 inches
Touch
TypeOLEDMicroLEDLCDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMNot Yet5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWatch OS 5Built-inFitbit OS
Apps
Music

All Wearables