AI Summary

Even after upgrading, an old smartwatch can be repurposed instead of discarded. It can serve as a dedicated AI assistant, a quick‑access note‑taking device, a child‑monitoring tool, or a focused sleep tracker, each requiring only a few minutes to set up and typically an extra app. Some functions may need a cellular plan or a paired phone for full capability, while others simply give the device a new lease on life. The article also notes that selling the unused watch can provide quick cash.

AI summaries can be wrong sometimes—always verify important details using the source article.