Samsung Gear Fit2 vs. Withings Pulse Ox vs. Casio WSD-F20A vs. Fitbit Flex vs. Garmin Vivosmart 4

 
Gear Fit2
Pulse Ox
WSD-F20A
Flex
Vivosmart 4
 SamsungGear Fit2Remove Buy NowWithingsPulse OxRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$180$120$399$100$130
Release20162014201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3-4 days2 weeks1 day5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution432 x 216128 x 32320 x 320NA48 x 128
Size1.5 inchesn/a1.32 inchesNA0.74 inches
TouchSwipeNA
TypeSuper AMOLEDOLEDLCDLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWear OSNA
Apps
Music

All Wearables