In other news, my watch decided this morning that it was "Monday 24 January". That is rather strange since it's a radio-controlled watch and should theoretically always show the correct time and, as I understand it, date.
When I tried to reset it (by pressing both buttons simultaneously -- not an easy feat since they're recessed and I need pen-tips or something similar), it started showing all LCD segments simultaneously. And stayed that way, rather than going to 0:00 and counting seconds from there until it had received enough radio signals to know the correct time.
Maybe the battery is flat? Or is the thing broken?