Samsung Gear S vs. Fitbit Zip vs. Moov Now vs. Casio WSD-F20A vs. Fitbit Charge

 
Gear S
Zip
Now
WSD-F20A
Charge
 SamsungGear SRemove Buy NowFitbitZipRemove Buy NowMoovNowRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$250$60$79$399$130
Release20132012201520182014

Activity & Fitness

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

Battery

Durationn/a6 months6 months1 day7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/an/a320 x 320NA
Size2 inchesn/an/a1.32 inchesNA
Touchn/aNA
TypeSuper AMOLEDn/an/aLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67Splash Resistantn/a5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aWear OSNA
Apps
Music

All Wearables