LG Joins Everyone Else in the Smart-Watch Race

After Apple, Samsung and Google, another company is now rumored to be building a smart watch: South Korea's electronics giant LG

According to Korea Times, citing a source familiar with the matter, LG is building both a smart watch and a product similar to Google Glass

“The company has spared no efforts to invest in products that it believes are must-haves to stay ahead technology wise in the market, whatever the situation may be,” the source said

Of course, details about the devices are lacking, which means we now have not one but four "upcoming" smart watches, and absolutely nothing is known about any of them