Disappointing, it is a watch BOUNDED if you receive a call there are two cases: You have a non-Sony device so that you can reject the call by the watch: BOUNDED You have a Sony-compatible device then you have the option of taking the call through the watch, but it has no microphone or loudspeaker that means we must have the phone in hand: enough BOUNDED all the same With XPERIA tablet, she has never seen the show (supposedly compatible with the XPERIA tablets). Personally very disappointed with the functions.