What time is it? Watches and horology

By timing something how specific are you asking?

I’ve used mine to time how long
we were swimming in the sea,
my lengths took in a pool,
the pasta’s been cooking.

I have used the chrono for loads of other stuff too but real timing like a tool watch in a workshop or something, nope.

I find the rotating bezel way more useful for broad timekeeping, for example how long the washing has been on for, or how long the oven’s been cooking something, where split-second accuracy makes no difference.