Samsung Galaxy Smart Wach Gear 2 SM-R380 in very good condition. Battery keeps all day.

It will work with up to  Samsung Galaxy 10 inclusive. It is  not supported on newer Galaxy phones released after 2021.

Comes with new black plastic strap and charger.

It has its own  2MP camera, build in microphone and speakers, can make and accept phone calls, work as TV Remote, Music player, Voice memo ...

Full specs can be found here:

https://www.gsmarena.com/samsung_gear_2-7717.php