Samsung Gear S vs. Fitbit Flex 2 vs. Casio WSD-F20A vs. Misfit Speedo Shine vs. Apple SE

 
Gear S
Flex 2
WSD-F20A
Speedo Shine
SE
 SamsungGear SRemove Buy NowFitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy NowMisfitSpeedo ShineRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$250$100$399$80$279
Release20132016201820152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days1 day6 months18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolution480 x 360n/a320 x 320NA384 x 480
Size2 inchesn/a1.32 inchesNA40mm
Touchn/aNA
TypeSuper AMOLEDLEDLCDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWear OSNAWatchOS 5
Apps
Music

All Wearables