There is. My example shows the market prices a basic dive computer with ability to export dive information at $300, the exact price difference between Fenix 5X and Mk1 -- two Garmin models different only by a presence of dive computer feature in the latter.
What does your proverbial dollar store purchase is supposed to illustrate exactly?
But I suppose we shouldn't stop at $1.99, why? A recycled magazine photo cut out of a watch would be as useful to divers and athletes as that throw-away watch of yours. And it's free! Can't beat free.
Hell, why search for a magazine in the dumpster? One can draw a watch on a piece of bathroom tissue borrowed from the nearest Starbucks or McDonald's. It wraps real good around a hand, is very comfy, and actually has other potential civilization-upholding uses.