Just got a series one last week (42mm grey) and when I was in a room the other day that was pretty silent I noticed the crown has a pretty audible click to it. More than the normal sound. It's a bit higher pitched tick when the button is pressed. I can't really hear it if there's a lot of noise around but at night for example I can and it's just enough that it's driving me nuts. Has anyone else noticed this or dealt with it? I'm not sure if it's something I should try to exchange the watch for.