Casio WSD-F20A vs. Garmin 645 Music vs. LG Watch Urbane vs. Fitbit Flex vs. Fitbit Inspire HR

 
WSD-F20A
645 Music
Watch Urbane
Flex
Inspire HR
 CasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowLGWatch UrbaneRemove Buy NowFitbitFlexRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$399$450$245$100$99
Release20182018201520132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration1 day7 daysNA5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution320 x 320240 x 240320 x 320NA139 x 60
Size1.32 inches1.2 inches1.3 inchesNA1.4 inches
TouchNA
TypeLCDMIPP-OLEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearNAFitbit OS
Apps
Music

All Wearables