Samsung Gear S vs. Moov Now vs. Casio G-Shock GBA800 vs. Apple Watch Series 4 vs. Fitbit Versa 2

 
Gear S
Now
G-Shock GBA800
Watch Series 4
Versa 2
 SamsungGear SRemove Buy NowMoovNowRemove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch Series 4Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$250$79$120$329$199
Release20132015201820182019

Activity & Fitness

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

Battery

Durationn/a6 months2 yearsNot Yet5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a384 x 480300 x 300
Size2 inchesn/a1.78 inches1.34 inches
Touchn/a
TypeSuper AMOLEDn/aMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67n/a20 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWatch OS 5Build-in
Apps
Music

All Wearables