Apple Watch Series 3 vs. Huawei Fit vs. Michael Kors Grayson vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Watch Series 3
Fit
Grayson
On Full Guard 2.5
Grayson
T-Rex
 AppleWatch Series 3Remove Buy NowHuaweiFitRemove Buy NowMichael KorsGraysonRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$329$130$350$325$350$140
Release201720162018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours6 days24 hours4 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312208 x 208453 x 454454x454453x454360 x 360
Size1.5 inches or 1.65 inches1.04 inches1.39 inches1.39 inches1.39 inches1.3 inches
Touch
TypeAMOLEDMemory LCDAMOLEDAMOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone 5 ATM
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP681 ATM3 ATM1 ATM5 ATM

Notifications

Phone 5 ATM
Emails
Textsn/a

Software

Operating SystemWatchOS 4n/aAndroid WearWear OSAndroid WearBuild-in
Appsn/a
Musicn/a

All Wearables