Withings Activite Steel vs. Moov Now vs. Withings Go vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Michael Kors Grayson

 
Activite Steel
Now
Go
Grayson
Charge HR
Grayson
 WithingsActivite SteelRemove Buy NowMoovNowRemove Buy NowWithingsGoRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$170$79$80$350$150$350
Release201520152016201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months6 months8 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/an/aNA
TypeAnalogn/aE-InkAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/an/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM1 ATM1 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables