Garmin Fenix 3 vs. Polar Loop 2 vs. Asus ZenWatch vs. Fitbit Alta HR vs. Diesel On Full Guard 2.5

 
Fenix 3
Loop 2
ZenWatch
Alta HR
On Full Guard 2.5
 GarminFenix 3Remove Buy NowPolarLoop 2Remove Buy NowAsusZenWatchRemove Buy NowFitbitAlta HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$500$120$150$150$325
Release20152015201420172018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks8 days (without notifications)NA7 days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a320 x 320128 x 36454x454
Size1.2 inchesn/a1.63 inches1.4 inches1.39 inches
Touch
TypeChroma LEDLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM2 ATMIP553 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid WearWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables