Most people have to reset their watch twice a year at least, when moving to summer time and back, and then some people travel so they change it then as well. I’ve had a few watches and on many of them you can only go one way, so you can only increase the hour for example. How frustrating is it when you slip and bang, you’ve gone past the hour you were after, you’ve got to wind a whole 11 hours forward, or even 24 in some cases. It seems to take so long on the second time round as well.