Samsung Gear S vs. Withings Activite Sapphire vs. Michael Kors Grayson vs. Jawbone UP24 vs. Jawbone UP4 vs. Michael Kors Grayson

 
Gear S
Activite Sapphire
Grayson
UP24
UP4
Grayson
 SamsungGear SRemove Buy NowWithingsActivite SapphireRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP24Remove Buy NowJawboneUP4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$450$350$130$200$350
Release201320142018201320152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months24 hours14 daysNA24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a453 x 454NANA453x454
Size2 inches1.3 inches1.39 inchesNANA1.39 inches
TouchNANA
TypeSuper AMOLEDAnalogAMOLEDNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATMSplash ResistantNA1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid WearNANAAndroid Wear
Apps
MusicNA

All Wearables