For a few euros you have a visually nice device, which (in my nearly 3, - Euro) for the price here is qualitatively quite well built. Of course, certain gaps are present, the watch crown is rather shaky, the watch glass is made of plastic and the chain is qualitatively rather negligible. Nevertheless, the watch case of brass lacquered metal and the most important thing, the clock works. As a nice utensil, not only for fans of the "Saga", it is also quite decorative all at such a low price.
My clock has a size that is 4.5 cm in diameter and can therefore be referred to rather than small pocket.
After a gentle fall of the clock I could even find that you can replace the battery but since the rear lid broke. As far as one could make this device a long, ticking life when treated very gently.
Conclusion:
A device that is functional in nice design and with appropriate quality. I would consider it as decoration utensil, as a daily companion for your pocket, it is certainly not really designed.