If you are thinking that I must be obsessed with watches you are probably right. This one in particular is a cheap Seiko automatic (equipped with "old style" mechanical movement) which after a few refining adjustments (do-it yourself) stays close with timekeeping tolerances of ROLEX watches - for a Swiss watch to receive an official quality certificate (from COSC) the movement of the mechanical watch should stay within daily tolerance of no more than 5 sec. or + 10 sec. Mine stays even more accurate with its weekly variation of less than 10 sec (!). But this is less important! Think about the fun of using watches the fashion way not to mention the whole world of mirror opportunities in macro scale. I do have a lot of fun with that.