Apple Watch Series 3 vs. Misfit Speedo Shine 2 vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Garmin Vivosmart 3 vs. Michael Kors Grayson

 
Watch Series 3
Speedo Shine 2
Grayson
Alta HR
Vivosmart 3
Grayson
 AppleWatch Series 3Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$80$350$150$139.99$350
Release201720162018201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours6 months24 hours7 days5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a453 x 454128 x 3664 x 128453x454
Size1.5 inches or 1.65 inchesn/a1.39 inches1.4 inchesNA1.39 inches
Touchn/a
TypeAMOLEDn/aAMOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid WearAndroid Wear
Apps
Music

All Wearables