Fitbit One vs. ASUS ZenWatch 3 vs. LG Watch Style vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Michael Kors Grayson

 
One
ZenWatch 3
Watch Style
Grayson
Charge HR
Grayson
 FitbitOneRemove Buy NowASUSZenWatch 3Remove Buy NowLGWatch StyleRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$229$249$350$150$350
Release201220172017201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days48 hours24 hours5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400360 x 360453 x 454NA453x454
Sizen/a1.39 inches1.2 inches1.39 inchesNA1.39 inches
TouchNA
TypeOLEDAMOLEDP-OLEDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP671 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Android Wear 2Android WearNAAndroid Wear
Apps
Music

All Wearables