Garmin Fenix 3 vs. Fitbit Ionic vs. Asus ZenWatch vs. Garmin Fenix 5X vs. Apple Watch 7

 
Fenix 3
Ionic
ZenWatch
Fenix 5X
Watch 7
 GarminFenix 3Remove Buy NowFitbitIonicRemove Buy NowAsusZenWatchRemove Buy NowGarminFenix 5XRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$500$299$150$699$429
Release20152017201420172021

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks4+ daysNAUp to 12 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218348x250320 x 320240 x240396 x 484
Size1.2 inches1.421.63 inches1.2 inches1.9 inches
Touch
TypeChroma LEDOLEDAMOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM50mIP5510 ATMwater resistant but not waterproof

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aFitbit OSAndroid WearWatchOS 8
Apps
Music

All Wearables