I cycle for fitness, not competitively, generally in urban areas, some off road gravel trails.
Google maps on my phone just is not accurate enough, it misses large sections of a spin and shows me on paralell roads i didnt cycle, so its time for something more accurate.

Ideally Im looking for a watch that will track my route, speed (avg, max), elevation if possible.
I want this to help me improve, if i know my time for a given route, I can then try to improve it.

Appreciate your advice based on what you have used and have experience with.