ASUS ZenWatch 3 vs. Garmin Forerunner 935 vs. Apple Watch vs. Garmin Fenix 5X vs. Amazfit T-Rex

 
ZenWatch 3
Forerunner 935
Watch
Fenix 5X
T-Rex
 ASUSZenWatch 3Remove Buy NowGarminForerunner 935Remove Buy NowAppleWatchRemove Buy NowGarminFenix 5XRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$229$500$349$699$140
Release20172017201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hoursUp to 2 weeks18 hoursUp to 12 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400240 x 240340 x 272 or 390 x 312240 x240360 x 360
Size1.39 inches1.2 inches1.5 inches or 1.65 inches1.2 inches1.3 inches
Touch
TypeAMOLEDLCDAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX710 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Watch OSBuild-in
Apps
Music

All Wearables