Garmin Fenix 3 vs. Fitbit Ionic vs. Garmin Fenix 5 vs. Asus ZenWatch vs. Fitbit Charge HR

 
Fenix 3
Ionic
Fenix 5
ZenWatch
Charge HR
 GarminFenix 3Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5Remove Buy NowAsusZenWatchRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$500$299$599.99$150$150
Release20152017201720142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks4+ days2 WeeksNA5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218348x250240 x 240320 x 320NA
Size1.2 inches1.421.2 inches1.63 inchesNA
TouchNA
TypeChroma LEDOLEDnaAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM50m10 ATMIP551 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aFitbit OSAndroid WearNA
Apps
Music

All Wearables