Samsung Gear S3 vs. Casio WSD-F20A vs. Michael Kors Access Sofie vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
Gear S3
WSD-F20A
Access Sofie
Grayson
Grayson
VivoActive 4
 SamsungGear S3Remove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess SofieRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$350$399$395$350$350$349
Release201620182017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days1 day1 day24 hours24 hours8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360320 x 320390 x 390 1.19 inches453 x 454453x454260 x 260
Size1.3 inches1.32 inches1.39 inches1.39 inches1.3ionches
TouchAMOLDED
TypeFullcolor AODLCDAMOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM1 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSAndroid Wear 2.0Android WearAndroid WearWear OS
Apps
Music

All Wearables