Fitbit Ionic vs. Apple Watch vs. Garmin Chronos vs. Fitbit Charge HR vs. Garmin VivoActive 4

 
Ionic
Watch
Chronos
Charge HR
VivoActive 4
 FitbitIonicRemove Buy NowAppleWatchRemove Buy NowGarminChronosRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$299$349$1500$150$349
Release20172015201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days18 hours8 days5 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250340 x 272 or 390 x 312218 x 218NA260 x 260
Size1.421.5 inches or 1.65 inches1.2 inchesNA1.3ionches
TouchNA
TypeOLEDAMOLEDMIPOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIPX710 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWatch OSWear OSNAWear OS
Apps
Music

All Wearables