Withings Pulse Ox vs. Garmin Fenix 5s vs. Casio WSD-F20A vs. Fitbit Flex

 
Pulse Ox
Fenix 5s
WSD-F20A
Flex
 WithingsPulse OxRemove Buy NowGarminFenix 5sRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$120$599.99$399$100
Release2014201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 weeksUp to 9 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution128 x 32218x 218320 x 320NA
Sizen/a1.1 inches1.32 inchesNA
TouchSwipeNA
TypeOLEDnaLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNA
Apps
Music

All Wearables