Innate Sense of Time

This is something that I have never read about, but I've always noticed it and just attributed to coincidence, but I think it happens far too often to myself to just be coincidence. So I'm wondering if anyone else has an innate sense of time?

Often I can guess the time to within a minute of two, and even won a bet of being able to stop a conversation closest to one minute (was off by 1 second). It seems to be a fairly useless skill, but I just was wondering if anyone else also possesed it, or this is just an overanalyzation of something anyone can do.