Withings Activite Sapphire vs. Michael Kors Grayson vs. Jawbone UP24 vs. Pebble Core vs. Polar Loop vs. Michael Kors Grayson

 
Activite Sapphire
Grayson
UP24
Core
Loop
Grayson
 WithingsActivite SapphireRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP24Remove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$450$350$130$99$100$350
Release201420182013201620132018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration8 months24 hours14 daysNA5 days24 hours
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANANA
Macn/aNANANA
Windowsn/aNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454NANANA453x454
Size1.3 inches1.39 inchesNANANA1.39 inches
TouchNANA
TypeAnalogAMOLEDNANALEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMSplash ResistantNA2 ATM1 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearNANANAAndroid Wear
Apps
Music

All Wearables