Apple Watch Series 3 vs. Amazfit Cor vs. Garmin Fenix 5s Plus vs. Amazfit GTR vs. Amazfit T-Rex

 
Watch Series 3
Cor
Fenix 5s Plus
GTR
T-Rex
 AppleWatch Series 3Remove Buy NowAmazfitCorRemove Buy NowGarminFenix 5s PlusRemove Buy NowAmazfitGTRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$329$79.99$799$199$140
Release20172018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours12 days7 days24 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 31280 x 160240 x 240454 x 454360 x 360
Size1.5 inches or 1.65 inches1.23 inches1.2 inches1.39 inches1.3 inches
Touch
TypeAMOLEDIPS LCDMIPAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Wear OSBuild-inBuild-in
Apps
Music

All Wearables