Fitbit One vs. Casio WSD-F20A vs. Garmin 645 Music vs. Skagen Falster vs. Fitbit Charge HR

 
One
WSD-F20A
645 Music
Falster
Charge HR
 FitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowSkagenFalsterRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$100$399$450$275$150
Release20122018201820182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days1 day7 days24 hours5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320240 x 240NA
Sizen/a1.32 inches1.2 inchesNA
TouchNA
TypeOLEDLCDMIPOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNANA
Apps
Music

All Wearables