Adept news, I fell for this watch It is used with Xperia Z (certainly not young, but it works correctly), receiving calls, emails, sms, or other notification everything happens discreetly on the watch, no need to have the phone vibrate, the vibrations of the watch is more than enough. The autonomy of the watch, I want at least 2 full days with a reasonable use (reading mails, sms, call reception, weather consultation) The step counter is not very reliable for the hiking or jogging, you should use google store or view track, over these apps use GPS watch for localization (less battery consumption on mobile ) Using Rntastic or Endomondo, we recall distance traveled, the journey time, pace, with a possible vibration every km. Wear the watch is nice, it is not heavy, round wrist adjustment is easy. The screen air to well resist scratching, yet nothing apparent.
