Samsung Gear S vs. Samsung Gear S3 vs. Moov Now vs. Amazfit Cor vs. Casio WSD-F20A

 
Gear S
Gear S3
Now
Cor
WSD-F20A
 SamsungGear SRemove Buy NowSamsungGear S3Remove Buy NowMoovNowRemove Buy NowAmazfitCorRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$250$350$79$79.99$399
Release20132016201520182018

Activity & Fitness

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

Battery

Durationn/a4 days6 months12 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution480 x 360360 x 360n/a80 x 160320 x 320
Size2 inches1.3 inchesn/a1.23 inches1.32 inches
Touchn/a
TypeSuper AMOLEDFullcolor AODn/aIPS LCDLCD

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67IP68n/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/aWear OS
Apps
Music

All Wearables