What's the difference between a bracelet and a watch?

If it is a traditional non-smart watch, now this social watch is just an ornament and a tool to show its strength. It's just one of his functions to watch the time with a bracelet. The main functions are some intelligent functions, such as counting steps, monitoring sleep and so on. You might as well have some high-end bracelets, which can also be used as a symbol of financial resources.