Withings Activite Sapphire vs. Microsoft Band 2 vs. Michael Kors Grayson vs. Jawbone UP4 vs. Fitbit Versa 2 vs. Michael Kors Grayson

 
Activite Sapphire
Band 2
Grayson
UP4
Versa 2
Grayson
 WithingsActivite SapphireRemove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP4Remove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$450$250$350$200$199$350
Release201420152018201520192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months48 hours (without GPS)24 hoursNA5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128453 x 454NA300 x 300453x454
Size1.3 inches1.36 inches1.39 inchesNA1.34 inches1.39 inches
TouchNA
TypeAnalogCapacitative TFTAMOLEDNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX71 ATMNA5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNABuild-inAndroid Wear
Apps
MusicNA

All Wearables