It is already known that Samsung plans to release new smartwatches this year, such as fourth-generation models of the Galaxy Watch and Galaxy Watch Active. Now, a major component of what may be the Galaxy Watch 4 or the Galaxy Watch Active 4 has been spotted in China at the 3C.
https://www.notebookcheck.net/Early-signs-of-the-Samsung-Galaxy-Watch-4-or-Galaxy-Watch-Active-4-spotted-at-Chinese-certification-agency.528106.0.html