No, I mean the progression towards the equinoxes - historically the equinoxes were a common way to demark calendar dates, and as a result they're a useful reference point. Not universal, of course, but still frequently used enough to be useful when discussing this topic.

I get you're arguing because, well, this is the internet and I contradicted you. That's how it works, our egos are too tied up in our comments alone and it's too easy to read any tone into a comment that we'd like. We get defensive, our wounded egos make things heated. So in that spirit, let me be explicit that I'm not trying to be rude to you when I say this: You're oversimplifying the metaphor to make your point.

For example: I've been sitting around for a full day, but the damn clock says only twelve minutes have gone by.

You adjust a sundial in the morning every day, and then can read it from there (assuming it hasn't been jostled) - but you still have to be aware of the rules and conventions of the system, and work within it's boundaries. If we arbitrarily dismiss critical parts of it's operation, there will be no meaning in anything we have to say. The territory of things like "clocks don't measure time, they measure circles and everything we derive from them is thence wild and baseless speculation"; literally true and I can defend that position until we both die of carefully-measured old age, but reduced to the point that it's completely meaningless.