Michael Kors Grayson vs. Samsung Gear Sport vs. Garmin Forerunner 45 vs. Michael Kors Grayson vs. Amazfit GTR vs. HTC re Grip

 
Grayson
Gear Sport
Forerunner 45
Grayson
GTR
re Grip
 Michael KorsGraysonRemove Buy NowSamsungGear SportRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$350$299.99$199$350$199$199
Release201820172019201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours2 days7 days24 hours24 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454360 x 360208 x 208453x454454 x 454160 x 32
Size1.39 inches1.2 inches1.04 inches1.39 inches1.39 inches1.8 inches
Touch
TypeAMOLEDSuper AMOLEDLCDAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM5 ATM5 ATM1 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSBuilt-inAndroid WearBuild-inNA
Apps
Music

All Wearables