Garmin Fenix 5X vs. Michael Kors Grayson vs. Garmin Vivosport vs. Apple Watch Series 4 vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Fenix 5X
Grayson
Vivosport
Watch Series 4
Grayson
T-Rex
 GarminFenix 5XRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosportRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$699$350$199$329$350$140
Release201720182017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 12 days24 hours7 daysNot Yet24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x240453 x 45472 x 144384 x 480453x454360 x 360
Size1.2 inches1.39 inchesNA1.78 inches1.39 inches1.3 inches
Touch
TypeNAAMOLEDMIPMicroLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM1 ATM5 ATMNot Yet1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWatch OS 5Android WearBuild-in
Apps
Music

All Wearables