Withings Activite Sapphire vs. Michael Kors Grayson vs. Skagen Falster vs. Sony SmartBand vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Activite Sapphire
Grayson
Falster
SmartBand
Grayson
Vivosmart 4
 WithingsActivite SapphireRemove Buy NowMichael KorsGraysonRemove Buy NowSkagenFalsterRemove Buy NowSonySmartBandRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$450$350$275$100$350$130
Release201420182018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months24 hours24 hours5 days24 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a453 x 454NA453x45448 x 128
Size1.3 inches1.39 inchesNA1.39 inches0.74 inches
TouchNA
TypeAnalogAMOLEDOLEDNAAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM1 ATMIP581 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNANAAndroid Wear
Apps
Music

All Wearables