Garmin Vivofit 3 vs. Casio WSD-F20A vs. Samsung Gear Sport vs. Fitbit Flex vs. Garmin Vivosmart 4

 
Vivofit 3
WSD-F20A
Gear Sport
Flex
Vivosmart 4
 GarminVivofit 3Remove Buy NowCasioWSD-F20ARemove Buy NowSamsungGear SportRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$100$399$299.99$100$130
Release20162018201720132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year1 day2 days5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64320 x 320360 x 360NA48 x 128
Size0.55 inches1.32 inches1.2 inchesNA0.74 inches
TouchNA
Typen/aLCDSuper AMOLEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSTizen OSNA
Apps
Music

All Wearables