Fitbit Surge vs. ASUS ZenWatch 3 vs. Garmin Fenix 5X vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson

 
Surge
ZenWatch 3
Fenix 5X
Grayson
Charge 3
Grayson
 FitbitSurgeRemove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5XRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$229$699$350$150$350
Release201620172017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days48 hoursUp to 12 days24 hours7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
WindowsNot yet

Connectivity

BluetoothYes
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a400 x 400240 x240453 x 45466 x 18453x454
Size1.26 inches1.39 inches1.2 inches1.39 inches.721 inches1.39 inches
Touch
TypeMonochrome LCDAMOLEDNAAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Android WearNAAndroid Wear
Apps
Music

All Wearables