Samsung Gear S3 vs. Fitbit One vs. Polar Loop 2 vs. Casio WSD-F20A vs. Apple Watch 8

 
Gear S3
One
Loop 2
WSD-F20A
Watch 8
 SamsungGear S3Remove Buy NowFitbitOneRemove Buy NowPolarLoop 2Remove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$350$100$120$399$499
Release20162012201520182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days10-14 days8 days (without notifications)1 day18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360n/an/a320 x 320340 x 272 or 390 x 312
Size1.3 inchesn/an/a1.32 inches1.5 inches or 1.65 inches
Touch
TypeFullcolor AODOLEDLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68Splast Resistant2 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aWear OSWatchOS 9
Apps
Music

All Wearables