Apple Watch vs. Asus ZenWatch vs. Diesel On Full Guard vs. Fitbit Charge 3 vs. Apple Watch 7

 
Watch
ZenWatch
On Full Guard
Charge 3
Watch 7
 AppleWatchRemove Buy NowAsusZenWatchRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitCharge 3Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$349$150$325$150$429
Release20152014201720182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursNA1 day7 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320454 x 45466 x 18396 x 484
Size1.5 inches or 1.65 inches1.63 inches1.4 inches.721 inches1.9 inches
Touch
TypeAMOLEDAMOLEDOMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP55IP675 ATMwater resistant but not waterproof

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemWatch OSAndroid WearAndroid Wear 2.0NAWatchOS 8
Apps
Music

All Wearables