Now that Samsung has said it's working on a high-tech watch, one that presumably will pack smartphone features, 2013 could shape up as the year of smartwatch wars, with longtime foes Apple and Samsung leading the battle.
The motivation, Wall Street analysts argue, is that the biggies need another act as growth of smartphones sales are already slowing. Could smartwatches become that act? It might sound like a long shot; many people already are abandoning watches and relying on their phones instead. And in an age of ever-expanding phone screens, a device for the wrist comes with obvious limitations. … Read more