Fitbit Flex 2 vs. Amazfit Cor vs. Diesel On Full Guard vs. Michael Kors Grayson vs. Microsoft Band vs. Michael Kors Grayson

 
Flex 2
Cor
On Full Guard
Grayson
Band
Grayson
 FitbitFlex 2Remove Buy NowAmazfitCorRemove Buy NowDieselOn Full GuardRemove Buy NowMichael KorsGraysonRemove Buy NowMicrosoftBandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$79.99$325$350$200$350
Release201620182017201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days12 days1 day24 hours2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a80 x 160454 x 454453 x 454320 x 106453x454
Sizen/a1.23 inches1.4 inches1.39 inches1.37 inches1.39 inches
Touchn/a
TypeLEDIPS LCDOMOLEDAMOLEDCapacitative TFTAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP671 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Android WearNAAndroid Wear
Apps
Music

All Wearables