Michael Kors Grayson vs. Samsung Gear 2 vs. Fitbit Charge vs. Jawbone UP24 vs. Jawbone UP3 vs. Michael Kors Grayson

 
Grayson
Gear 2
Charge
UP24
UP3
Grayson
 Michael KorsGraysonRemove Buy NowSamsungGear 2Remove Buy NowFitbitChargeRemove Buy NowJawboneUP24Remove Buy NowJawboneUP3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$350$300$130$130$180$350
Release201820142014201320132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration24 hours2-3 days7-10 days14 days7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454320 x 320NANANA453x454
Size1.39 inches1.63 inchesNANANA1.39 inches
TouchNANANA
TypeAMOLEDSuper AMOLEDOLEDNANAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMIP671 ATMSplash ResistantNA1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSNANANAAndroid Wear
Apps
MusicNA

All Wearables