Withings Activite Steel vs. Withings Steel HR vs. Withings Go vs. Michael Kors Grayson vs. Fitbit Flex vs. Michael Kors Grayson

 
Activite Steel
Steel HR
Go
Grayson
Flex
Grayson
 WithingsActivite SteelRemove Buy NowWithingsSteel HRRemove Buy NowWithingsGoRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$170$180$80$350$100$350
Release201520162016201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months25 days8 months24 hours5 days24 hours
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/aNA
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a453 x 454NA453x454
Size1.3 inchesn/an/a1.39 inchesNA1.39 inches
Touchn/aNA
TypeAnalogn/aE-InkAMOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid WearNAAndroid Wear
Appsn/a
Music

All Wearables