Hi, i had purchased a brand new jlc extreme alarm about 2 months ago and today it stopped working. What could be wrong with it? Has a screw come loose? Since it is under warantee i feel a bit reluctant to open it up amd see, although i am tempted. This has happened to me before on an iwc and i fixed it, however then, there was no warantee. What a bad thing for a watch that retails for 17000usd. Completely disappointed. Any ideas of what happened here? P.s. It didnt get shocked, crashed or what ever.