UPDATE (after about 7 months):
Unfortunately, I have my original ***** - revise due to the short-lived review.
The two buttons for setting the date / tuning are only painted and now discolored copper color to the most exposed places. I had hoped despite the low price for a better quality.
Much more annoying is that one of the setting buttons is dropped without any external influence. However, this may just be an isolated case. Nevertheless, there are now only 3 stars for the clock with which I was very pleased otherwise.