The clock I had made initially send me to view. I wanted a solar-powered radio-controlled watch Qualitäs- in black in any case. This clock has exactly the features I want. Stopwatch etc. I have never used in operations Ruhr. Radio reception work right away, the operability of the clock with a little practice very simple. Unfortunately not been accompanied by the correct guide. But on the very good Citizen website and with the fast Citizen Service via e-mail I got help. Well, the look on my arm like it very much, but I will not evaluate taste here. In any case, the clock looks very classy and the materials make an excellent impression. Because of the manual but only four stars.