Michael Kors Access Bradshaw vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Jawbone UP4 vs. Microsoft Band vs. Michael Kors Grayson

 
Access Bradshaw
Grayson
Alta HR
UP4
Band
Grayson
 Michael KorsAccess BradshawRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowJawboneUP4Remove Buy NowMicrosoftBandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$350$350$150$200$200$350
Release201620182017201520142018

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Durationn/a24 hours7 daysNA2 days24 hours
Rechargeablen/a

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 290453 x 454128 x 36NA320 x 106453x454
Sizen/a1.39 inches1.4 inchesNA1.37 inches1.39 inches
Touchn/aNA
Typen/aAMOLEDOLEDNACapacitative TFTAMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance1 ATM1 ATMNAIP671 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid WearNANAAndroid Wear
Appsn/a
Musicn/aNA

All Wearables