The Hot Watch smartwatch is a device that allows you to control some of its functions via simple gesture controls. With just a wave of the hand, the smartwatch allows the user to answer a call, reject a call, or dial a favorite number. With Patent Pending Hands on Talk Technology that redefines what you can do with a watch, enabling you to send and receive messages while allowing you to make private calls without touching your phone. In addition to calling functions, the Hot Watch also supports apps for SMS messaging, as well as weather, stock, pedometer, and social networking. There’s also a function that automatically dials an emergency number if the wearer suddenly falls down. The device will cost $169 for those not pledging early support on the company’s Kickstarter campaign, the campaign at the Kickstarter.