Can someone please give me some advice here. My B1 is losing time only when i take it off at night and put it on the bedside locker. The watch is sychronized and it is only the analouge time that is out. If i wear the watch during the day no problem. The battery is still good and there is no EOL display the only thing I can think of is climate. It does get pretty cold at night and i have noticed the watch to be cold when i wake up. There is something in the manual about climate