They are reliable, practical and inexpensive ($100). But in online stores there is a marketing move, when together with this product they recommend to look at "similar" products. In this case, it was a very similar "watch for $30,000. I can’t help but "recall":
I am a pianist. At the concert, the whole hall looks at me. Since I bought the clock, in the hall of anschlag. I am considering buying a second hand copy.
Plus: With an accuracy of a second, I can tell how much time has passed since I placed the apartment.
The bumps I live with look strangely at me. We have to swallow the clock for the night".