FitBit Versa 4

Find Specs  here

Model: FB523

Charger and magnetic wrist band included

Tested and working, ready for a new fitbit account 

Fitbit Inspire Smartwatch

Comes with original charger. 

Requires the Fitbit app to use. While the Fitbit is powered on, choose add device in the Fitbit app on your smartphone and choose the 'Fitbit Inspire' model. Follow the directions. 

Fitbit Versa 2 Smartwatch 

Charger included

Tracks physical activity, hourly steps, heart rate, sleep, water and food

Model: fb507

Tested and working perfectly

Fitbit Sense (2020) Smartwatch

Features fitness tracking (heart-rate, steps, and ECG)

Light scratch in upper right of display.

Factory Reset and ready for use!
Has been tested and works perfectly. (Tested with Pixel 8 Pro)

Comes with extra band and cases. Comes with original charger.