Fitbit Flex 2 vs. Amazfit Cor vs. Michael Kors Grayson vs. Microsoft Band vs. Michael Kors Access Sofie HR vs. Michael Kors Grayson

 
Flex 2
Cor
Grayson
Band
Access Sofie HR
Grayson
 FitbitFlex 2Remove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowMicrosoftBandRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$79.99$350$200$395$350
Release201620182018201420192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days12 days24 hours2 days2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a80 x 160453 x 454320 x 106390 x 390453x454
Sizen/a1.23 inches1.39 inches1.37 inches1.19 inches1.39 inches
Touchn/a
TypeLEDIPS LCDAMOLEDCapacitative TFTOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMIP670.3 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAWear OSAndroid Wear
Apps
Music

All Wearables