The clock is very comfortable to wear - I knew in advance no Resinbänder and was surprised really positively about the wearing comfort. This fact first. Furthermore: - The ability to read the pointer. - Good handling of a high-tech clock. - High-tech features include multi-band 6, ie in the whole of Europe, USA, Japan and China, the clock adjusts automatically. >>> Overall, this is 6 time zones, with two time zones are available in Europe and Japan. - Solar function. All in all, a great clock that has the robustness of a G-Shock Clock. On the Internet there is this great video, how robust are these watches. This clock "may" so little. The only drawback is the backlight for the digital display; these lights do not exist. The illumination LED lights up only one point from the dial and that is not enough, at night to read the digital display. This is actually a paradox, but fact: a digital display, which is not lit at night and thus not be read. That is why I deducted a dot, which I indeed feel sorry, but fair manner is unavoidable. However, PS The separate charging indicator appears in very few solar watches CASIO available (wave ceptors). This shows a total of 4 different states of charge. It's nice to see how this clock, when the battery charge has dropped to "medium", fueling himself in the sun and then shows "high". Just great! Incidentally: Great price on Amazon and as always everything delivered perfectly! The only exception, the G-Shock Sunglasses (was "offered while stocks last" subject! Too bad!