LG Watch Style vs. Amazfit Stratos vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Polar Loop vs. Michael Kors Grayson

 
Watch Style
Stratos
Grayson
Charge HR
Loop
Grayson
 LGWatch StyleRemove Buy NowAmazfitStratosRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$249$199$350$150$100$350
Release201720182018201520132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours5 days5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 360320 x 300453 x 454NANA453x454
Size1.2 inches1.34 inches1.39 inchesNANA1.39 inches
TouchNA
TypeP-OLEDOLEDAMOLEDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM1 ATM2 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2ProprietaryAndroid WearNANAAndroid Wear
Apps
Music

All Wearables