Watch restart after create a route

I'm trying to create a route from point A to point B using route creator inside Navigate app. I save 2 point from base camp or sendpoints app, than i create a route from point A to point B and after a press "done" , the watch restart, does this happen to someone of you? If i take the points from the map, it's all ok. I'm running latest stable version 7.00 but this thing happened with previous software releases too.