Samsung Gear S vs. Sony SmartWatch 3 vs. Garmin Vivosmart HR vs. Michael Kors Grayson vs. Samsung Gear Fit vs. Michael Kors Grayson

 
Gear S
SmartWatch 3
Vivosmart HR
Grayson
Gear Fit
Grayson
 SamsungGear SRemove Buy NowSonySmartWatch 3Remove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear FitRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$250$170$350$150$350
Release201320142015201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days5 days24 hours2-3 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360320 x 320160 x 68453 x 454432 x 128453x454
Size2 inches1.6 inches1.08 inches1.39 inches1.84 inches1.39 inches
Touch
TypeSuper AMOLEDTFT LCDn/aAMOLEDSuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATM1 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wearn/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables