chocolito, newbie or not... this is not the point.
I repeat: just to be clear, I thank you and all the others with more experience on the forum, and I do that every day when I receive a good suggestion provided in the right way and mode, of course.
If I told, sincerely, that I've found LEC in a watch and no LEC in other... you can swear it's in that way. Maybe one watch wasn't Noob, maybe has other crystal... I don't know and that's not so important.
The most important thing is that everyone can ask (in the right manner) and has to follow suggestions in the answer, without any problem in both side.
So, I can assure that I will pay more and more attention in the future... but for sure I can't have fear to post or comment something.
Thanks again to all of you for your work and your time.