Casio WSD-F20A vs. Motorola Moto 360 (1st Gen) vs. Fitbit Charge vs. LG G Watch R vs. Apple Series 6

 
WSD-F20A
Moto 360 (1st Gen)
Charge
G Watch R
Series 6
 CasioWSD-F20ARemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitChargeRemove Buy NowLGG Watch RRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$399$150$130$300$399
Release20182014201420142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day1 day7-10 days2 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 260NA320 x 320384 x 480
Size1.32 inches1.56 inchesNA1.3 inches40mm
TouchNA
TypeLCDLCDOLEDP-OLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP671 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearNAAndroid WearWatchOS 5
Apps
MusicNA

All Wearables