Omate's pricey ring vibrates just for your beloved
 

While Apple, Olio and Opening Ceremony are already tinkering with premium materials in the smartwatch space, other wearable devices haven't received just as much love. But today, Omate and French fashion house Emanuel Ungaro launched the Ungaro rin...

http://www.engadget.com/2015/08/10/o...cid%3Drss_semi