5 unexpected uses for your old smartwatch

Upgrading to one of the best smartwatches can be exciting, but it often means your old smartwatch is left with nothing to do. Unfortunately, it's at this point that users may toss their old smartwatch in a drawer and forget about it. But it doesn't have to be like that. Your old smartwatch is a versatile piece of hardware, so despite how it seems, that small device that's been gathering dust still has some pretty unexpected and interesting uses. With the right guidance, you can give your old smartwatch a new lease on life, or at the very least, you could sell it for some quick cash.