Apple Watch Series 2 vs. Casio WSD-F20A vs. Garmin Vivoactive 3 vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Michael Kors Grayson

 
Watch Series 2
WSD-F20A
Vivoactive 3
Grayson
Charge HR
Grayson
 AppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy NowGarminVivoactive 3Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$269$399$299$350$150$350
Release201620182017201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours1 day7 days24 hours5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320240 x 240453 x 454NA453x454
Size1.5 inches or 1.65 inches1.32 inches1.2 inches1.39 inchesNA1.39 inches
TouchNA
TypeAMOLEDLCDMIPAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM5 ATM5 ATM1 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSWear OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables