Fitbit Surge vs. ASUS ZenWatch 3 vs. Michael Kors Grayson vs. Fitbit Flex vs. Michael Kors Grayson vs. Fossil Gen 5 Smartwatch Carlyle

 
Surge
ZenWatch 3
Grayson
Flex
Grayson
Gen 5 Smartwatch Carlyle
 FitbitSurgeRemove Buy NowASUSZenWatch 3Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowMichael KorsGraysonRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$250$229$350$100$350$295
Release201620172018201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days48 hours24 hours5 days24 hours1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400453 x 454NA453x454328 x 328
Size1.26 inches1.39 inches1.39 inchesNA1.39 inches1.3 inches
TouchNA
TypeMonochrome LCDAMOLEDAMOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM1 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

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

All Wearables