Hi mark, i have this cartier tank quartz which for several unknow reason, the minute and hour hand doesnt move. As in, the time doesnt change. But it will move by turning the crown. So i place the watch on a quartz equipment which it produce sound to test whether the movement is working a not somewhat like the timegrapher used for mechanical movement just that this is for quartz. And it does produce the tick sound. So normally i would pass it to the watchshop i frequently patronize for repair bu