Michael Kors Grayson vs. Samsung Gear 2 vs. Polar Loop vs. Michael Kors Grayson vs. Amazfit GTR vs. Amazfit GTS

 
Grayson
Gear 2
Loop
Grayson
GTR
GTS
 Michael KorsGraysonRemove Buy NowSamsungGear 2Remove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$350$300$100$350$199$150
Release201820142013201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration24 hours2-3 days5 days24 hours24 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454320 x 320NA453x454454 x 454348 x 442
Size1.39 inches1.63 inchesNA1.39 inches1.39 inches1.65 inches
Touch
TypeAMOLEDSuper AMOLEDLEDAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMIP672 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSNAAndroid WearBuild-inWear OS
Apps
Music

All Wearables