Samsung Gear S vs. Casio WSD-F20A vs. Polar Loop vs. Fitbit Inspire 3

 
Gear S
WSD-F20A
Loop
Inspire 3
 SamsungGear SRemove Buy NowCasioWSD-F20ARemove Buy NowPolarLoopRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$250$399$100$100
Release2013201820132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1 day5 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360320 x 320NA32x18
Size2 inches1.32 inchesNA46 inches
Touch
TypeSuper AMOLEDLCDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSNA
Apps
Music

All Wearables