Samsung Gear S vs. Garmin Fenix 5s vs. Casio WSD-F20A vs. Garmin Forerunner 235 vs. Fitbit Versa 2

 
Gear S
Fenix 5s
WSD-F20A
Forerunner 235
Versa 2
 SamsungGear SRemove Buy NowGarminFenix 5sRemove Buy NowCasioWSD-F20ARemove Buy NowGarminForerunner 235Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$250$599.99$399$299.99$199
Release20132017201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/aUp to 9 days1 day9 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360218x 218320 x 320215 x 180300 x 300
Size2 inches1.1 inches1.32 inches1.23 inches1.34 inches
Touch
TypeSuper AMOLEDnaLCDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSBuild-in
Apps
Music

All Wearables