Samsung Gear S vs. Misfit Flash Link vs. Samsung Gear Fit2 vs. Casio WSD-F20A vs. Fitbit Charge 3

 
Gear S
Flash Link
Gear Fit2
WSD-F20A
Charge 3
 SamsungGear SRemove Buy NowMisfitFlash LinkRemove Buy NowSamsungGear Fit2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$250$20$180$399$150
Release20132015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 months3-4 days1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/an/a
Windowsn/an/an/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a432 x 216320 x 32066 x 18
Size2 inchesn/a1.5 inches1.32 inches.721 inches
Touchn/a
TypeSuper AMOLEDn/aSuper AMOLEDLCDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aTizenWear OSNA
Apps
Music

All Wearables