Fitbit Flex 2 vs. Casio WSD-F20A vs. Misfit Speedo Shine vs. Michael Kors Access Sofie HR

 
Flex 2
WSD-F20A
Speedo Shine
Access Sofie HR
 FitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy NowMisfitSpeedo ShineRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$100$399$80$395
Release2016201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day6 months2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/a320 x 320NA390 x 390
Sizen/a1.32 inchesNA1.19 inches
Touchn/aNA
TypeLEDLCDNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNAWear OS
Apps
Music

All Wearables