a simple recognition of Mechanical watches and quartz watch

Usually watches the panel or have an indication of QUARTZ or AUTOMATIC, respectively, on a clear quartz watch, or what is the form of automatic machinery. In addition a method of identification is to look at second hand watches the way the walk, if the second hand is the second running of the second jump, then this table is a quartz watch; the other hand, if not by leaps and bounds is a mechanical watch running. If it is found running a second hand or 2 seconds 4 seconds, this is a quartz watch, example ,this a chanel watch

when there is such a phenomenon is to inform you watch the hands of the battery need to be replaced now, because part of the quartz watch with better design to have this a device, will be the first to walk four or five seconds to pre-inform you that the replacement of the battery.