watch disconect if the distance is more than 5Cm from the phone

Dear all,

I'm not a member of your site but i saw that you can solve or suggest many solutions^^.

I have a problem with my Samsung Gear 2(with camera), the connection between my watch and my phone lost if the distance is more than 5 Cm; yes Centimeters.

Can you please advise.

Thanks in Advance.