Asus ZenWatch vs. Diesel On Full Guard 2.5 vs. Fitbit Inspire HR vs. Apple Watch 7 vs. Apple Watch 8

 
ZenWatch
On Full Guard 2.5
Inspire HR
Watch 7
Watch 8
 AsusZenWatchRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitInspire HRRemove Buy NowAppleWatch 7Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$150$325$99$429$499
Release20142018201920212022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNA4 days5 days18 Hours18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454x454139 x 60396 x 484340 x 272 or 390 x 312
Size1.63 inches1.39 inches1.4 inches1.9 inches1.5 inches or 1.65 inches
Touch
TypeAMOLEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP553 ATM5 ATMwater resistant but not waterproof5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearWear OSFitbit OSWatchOS 8WatchOS 9
Apps
Music

All Wearables