Misfit Flash Link vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Samsung Gear Sport vs. Michael Kors Grayson vs. Apple Watch 7

 
Flash Link
WSD-F20A
Grayson
Gear Sport
Grayson
Watch 7
 MisfitFlash LinkRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear SportRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$20$399$350$299.99$350$429
Release201520182018201720182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months1 day24 hours2 days24 hours18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320453 x 454360 x 360453x454396 x 484
Sizen/a1.32 inches1.39 inches1.2 inches1.39 inches1.9 inches
Touchn/a
Typen/aLCDAMOLEDSuper AMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM1 ATM5 ATM1 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearTizen OSAndroid WearWatchOS 8
Apps
Music

All Wearables