Fitbit Flex 2 vs. Amazfit Cor vs. Casio WSD-F20A vs. Garmin Fenix 5x Plus vs. Fitbit Alta HR

 
Flex 2
Cor
WSD-F20A
Fenix 5x Plus
Alta HR
 FitbitFlex 2Remove Buy NowAmazfitCorRemove Buy NowCasioWSD-F20ARemove Buy NowGarminFenix 5x PlusRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$100$79.99$399$850$150
Release20162018201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days12 days1 day20 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a80 x 160320 x 320240 x 240128 x 36
Sizen/a1.23 inches1.32 inches1.2 inches1.4 inches
Touchn/a
TypeLEDIPS LCDLCDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OS
Apps
Music

All Wearables