Apple Watch Series 3 vs. Michael Kors Grayson vs. Fitbit Flex vs. Jawbone UP2 vs. Jawbone UP3 vs. Michael Kors Grayson

 
Watch Series 3
Grayson
Flex
UP2
UP3
Grayson
 AppleWatch Series 3Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowJawboneUP2Remove Buy NowJawboneUP3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$350$100$100$180$350
Release201720182013201520132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours24 hours5 days7 days7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312453 x 454NANANA453x454
Size1.5 inches or 1.65 inches1.39 inchesNANANA1.39 inches
TouchNANANA
TypeAMOLEDAMOLEDLEDNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM1 ATMSplash resistantNA1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android WearNANANAAndroid Wear
Apps
MusicNA

All Wearables