A:AnswerIt only carries the manufacturer warranty according to a best buy customer service agent and you cannot get the geek squad protection plan on refurbished products
A:AnswerThere is no speaker on the watch, but as long as you have bluetooth headphones you can do all three things. Your watch will connect with you headphones automatically.
A:AnswerThis watch is not the 3G/4G version and can not make or receive calls from the watch but can initiate a call to make on your phone. There is no speaker in this model to receive a call on the watch. The watch notifies you of an incoming call and you must answer it using your phone.