Samsung Gear S2 vs. Casio WSD-F20A vs. LG G Watch vs. Apple Watch Ultra vs. Fitbit Inspire 3

 
Gear S2
WSD-F20A
G Watch
Watch Ultra
Inspire 3
 SamsungGear S2Remove Buy NowCasioWSD-F20ARemove Buy NowLGG WatchRemove Buy NowAppleWatch UltraRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$300$399$230$799$100
Release20152018201420222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days1 day1.5 days36 hrs10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360320 x 320280 x 280502x410 pixels32x18
Size1.2 inches1.32 inches1.65 inches1.92 inches46 inches
Touch
TypeSuper AMOLEDLCDIPS LCDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP6710 ATM (100 Meters)5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSAndroid WearWatchOS 9
Apps
Music

All Wearables