Asus ZenWatch vs. Amazfit T-Rex vs. Fossil Gen 5 Smartwatch Carlyle vs. Apple Watch 8 vs. Apple SE

 
ZenWatch
T-Rex
Gen 5 Smartwatch Carlyle
Watch 8
SE
 AsusZenWatchRemove Buy NowAmazfitT-RexRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowAppleWatch 8Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$150$140$295$499$279
Release20142019201920222020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNA20 days1 day18 hrs18 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320360 x 360328 x 328340 x 272 or 390 x 312384 x 480
Size1.63 inches1.3 inches1.3 inches1.5 inches or 1.65 inches40mm
Touch
TypeAMOLEDAMOLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP555 ATM3 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearBuild-inWear OSWatchOS 9WatchOS 5
Apps
Music

All Wearables