Fitbit Ionic vs. Garmin Fenix 5s vs. Apple Watch vs. Asus ZenWatch vs. Fitbit Alta HR

 
Ionic
Fenix 5s
Watch
ZenWatch
Alta HR
 FitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowAppleWatchRemove Buy NowAsusZenWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$299$599.99$349$150$150
Release20172017201520142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ daysUp to 9 days18 hoursNA7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250218x 218340 x 272 or 390 x 312320 x 320128 x 36
Size1.421.1 inches1.5 inches or 1.65 inches1.63 inches1.4 inches
Touch
TypeOLEDnaAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m10ATMIPX7IP55

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemFitbit OSWatch OSAndroid Wear
Apps
Music

All Wearables