Samsung Gear S2 vs. Misfit Speedo Shine 2 vs. Casio WSD-F20A vs. Fitbit Charge vs. Misfit Flash Cyclist Edition

 
Gear S2
Speedo Shine 2
WSD-F20A
Charge
Flash Cyclist Edition
 SamsungGear S2Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitChargeRemove Buy NowMisfitFlash Cyclist EditionRemove Buy Now

Basic Info

Suggested Price$300$80$399$130$50
Release20152016201820142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days6 months1 day7-10 days6 months
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/aNA
Resolution360 x 360n/a320 x 320NANA
Size1.2 inchesn/a1.32 inchesNANA
Touchn/aNANA
TypeSuper AMOLEDn/aLCDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWear OSNANA
Apps
Music

All Wearables