Samsung Gear S3 vs. Fitbit One vs. Casio WSD-F20A vs. Diesel On Full Guard vs. Apple Watch 8

 
Gear S3
One
WSD-F20A
On Full Guard
Watch 8
 SamsungGear S3Remove Buy NowFitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowDieselOn Full GuardRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$350$100$399$325$499
Release20162012201820172022

Activity & Fitness

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

Battery

Duration4 days10-14 days1 day1 day18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360n/a320 x 320454 x 454340 x 272 or 390 x 312
Size1.3 inchesn/a1.32 inches1.4 inches1.5 inches or 1.65 inches
Touch
TypeFullcolor AODOLEDLCDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68Splast Resistant5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWear OSAndroid Wear 2.0WatchOS 9
Apps
Music

All Wearables