I have long borne no clock, because I've always found no convincing for me clock. As a rule, were previously mostly analog clocks in my possession, but they offer me now too little individual. Since the "Slider" of THE ONE comes in handy: In addition to the classic - but seemingly modern - analog hands, this clock has the time display alternatively in binary code! Nerdy, it no longer is - as a computer scientist I just had to have a binary clock. Visually, the slider like the good and stable processing: metal Case with structure, secure fitting glass, friendly environment wide leather bracelet. Although it looks rather clunky on images, it is also on my arm (which is relatively slender) firmly and not oversized. The possibility of "slidens" around the clock to switch works very well and does not look wobbly or unstable. The bright LED's light up the binary clock ausrechend (with sunlight). Only the functions actually amounted only to show the time: no stopwatch or day display. In my opinion this has the clock not necessary, because in addition to the functional property is mainly a piece of jewelry for the arm. Now, after about 12 months gestation period, I can still say that this clock was worth the purchase. Gebrauchsspuren make at some point, of course, wide, but this stay very low. Even after hard knocks the clock stays nice and mostly scratch-free. 5 STARS!