Huawei Fit vs. Garmin Chronos vs. Michael Kors Grayson vs. Garmin Vivosmart 3 vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Fit
Chronos
Grayson
Vivosmart 3
Grayson
T-Rex
 HuaweiFitRemove Buy NowGarminChronosRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 3Remove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$1500$350$139.99$350$140
Release201620182018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 days8 days24 hours5 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution208 x 208218 x 218453 x 45464 x 128453x454360 x 360
Size1.04 inches1.2 inches1.39 inchesNA1.39 inches1.3 inches
Touch
TypeMemory LCDMIPAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone 5 ATM
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6810 ATM1 ATM5 ATM1 ATM5 ATM

Notifications

Phone 5 ATM
Emails
Textsn/a

Software

Operating Systemn/aWear OSAndroid WearAndroid WearBuild-in
Appsn/a
Musicn/a

All Wearables