Michael Kors Grayson vs. Fitbit Charge vs. LG Watch Urbane LTE vs. Michael Kors Grayson vs. Amazfit GTR vs. Amazfit T-Rex

 
Grayson
Charge
Watch Urbane LTE
Grayson
GTR
T-Rex
 Michael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowLGWatch Urbane LTERemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$350$130$189$350$199$140
Release201820142015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration24 hours7-10 daysn/a24 hours24 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454NA320 x 320453x454454 x 454360 x 360
Size1.39 inchesNA1.3 inches1.39 inches1.39 inches1.3 inches
TouchNA
TypeAMOLEDOLEDP-OLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM1 ATMIP671 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNALG Wearable PlatformAndroid WearBuild-inBuild-in
Apps
Music

All Wearables