Fitbit Flex 2 vs. Amazfit Pace vs. Casio WSD-F20A vs. Fitbit Charge HR vs. Fitbit Inspire HR

 
Flex 2
Pace
WSD-F20A
Charge HR
Inspire HR
 FitbitFlex 2Remove Buy NowAmazfitPaceRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitCharge HRRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$100$130$399$150$99
Release20162017201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days1 day5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 300320 x 320NA139 x 60
Sizen/a1.34 inches1.32 inchesNA1.4 inches
Touchn/aNA
TypeLEDTFT LCDLCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryWear OSNAFitbit OS
Apps
Music

All Wearables