ASUS ZenWatch 3 vs. Diesel On Full Guard vs. Fitbit Charge 3 vs. Fitbit Charge HR vs. Fitbit Sense 2

 
ZenWatch 3
On Full Guard
Charge 3
Charge HR
Sense 2
 ASUSZenWatch 3Remove Buy NowDieselOn Full GuardRemove Buy NowFitbitCharge 3Remove Buy NowFitbitCharge HRRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$229$325$150$150$300
Release20172017201820152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours1 day7 days5 days6 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
WindowsNot yet

Connectivity

BluetoothYes
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution400 x 400454 x 45466 x 18NA336x336
Size1.39 inches1.4 inches.721 inchesNA1.59 inches
TouchNA
TypeAMOLEDOMOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android Wear 2.0NANA
Apps
Music

All Wearables