Garmin Vivoactive HR vs. Casio WSD-F20A vs. Fitbit Flex vs. Garmin Vivosmart 4 vs. Fitbit Sense 2

 
Vivoactive HR
WSD-F20A
Flex
Vivosmart 4
Sense 2
 GarminVivoactive HRRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$250$399$100$130$300
Release20162018201320182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days1 day5 days7 days6 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205320 x 320NA48 x 128336x336
Size1.38 inches1.32 inchesNA0.74 inches1.59 inches
TouchNA
Typen/aLCDLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNA
Apps
Music

All Wearables