Fitbit Flex 2 vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Apple Watch Series 5 vs. Michael Kors Grayson vs. Garmin Venu

 
Flex 2
WSD-F20A
Grayson
Watch Series 5
Grayson
Venu
 FitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch Series 5Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$100$399$350$329$350$299
Release201620182018201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day24 hoursNot Yet24 hours5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320453 x 454384 x 480453x454390 x 390
Sizen/a1.32 inches1.39 inches1.78 Inches1.39 inches1.2 inches
Touchn/a
TypeLEDLCDAMOLEDMicroLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNot Yet1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearWatchOS 5Android WearWear OS
Apps
Music

All Wearables