Amazfit Pace vs. Casio WSD-F20A vs. Fitbit Charge HR vs. Garmin Forerunner 45 vs. Garmin Vivosmart 4

 
Pace
WSD-F20A
Charge HR
Forerunner 45
Vivosmart 4
 AmazfitPaceRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitCharge HRRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$130$399$150$199$130
Release20172018201520192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day5 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300320 x 320NA208 x 20848 x 128
Size1.34 inches1.32 inchesNA1.04 inches0.74 inches
TouchNA
TypeTFT LCDLCDOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryWear OSNABuilt-in
Apps
Music

All Wearables