At first I was excited by the clock, especially for the price. That reminds me that seemed not real, I read the clock test in a Uhrenfachgeschäft (Techel) and also a certificate of authenticity of which get. I then gave the clock to my father, birthday and in December he told me a number would be dropped and the clock but also no longer works in the watch face. In January my father sends the clock and since I can not reach the seller and he answers and does not respond to my e-mails, neither Amazon nor normal, tel. Not even reach! Amazon also does not matter that it is an external vendor ... Now I'm sitting on the clock and no one feels addressed and my father has his gift now not; - / SASSINESS