Asus ZenWatch vs. Garmin Fenix 5X vs. Diesel On Full Guard 2.5 vs. Amazfit T-Rex vs. Apple Watch 7

 
ZenWatch
Fenix 5X
On Full Guard 2.5
T-Rex
Watch 7
 AsusZenWatchRemove Buy NowGarminFenix 5XRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$699$325$140$429
Release20142017201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNAUp to 12 days4 days20 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x240454x454360 x 360396 x 484
Size1.63 inches1.2 inches1.39 inches1.3 inches1.9 inches
Touch
TypeAMOLEDNAAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP5510 ATM3 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearWear OSBuild-inWatchOS 8
Apps
Music

All Wearables