Fitbit Charge 2 vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Jawbone UP24 vs. Microsoft Band vs. Michael Kors Grayson

 
Charge 2
Flex 2
Grayson
UP24
Band
Grayson
 FitbitCharge 2Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP24Remove Buy NowMicrosoftBandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$100$350$130$200$350
Release201620162018201320142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days24 hours14 days2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a453 x 454NA320 x 106453x454
Sizen/an/a1.39 inchesNA1.37 inches1.39 inches
Touchn/an/aNA
TypeOLEDLEDAMOLEDNACapacitative TFTAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATMSplash ResistantIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNANAAndroid Wear
Apps
Music

All Wearables