I bought this tool set my watch collection to be able to exchange batteries, bridges or even a bracelet himself. For the comprehensive tools and many parts in this attractive aluminum case is prima suitable. Also watch cover to open or durchzufuehren minor repairs possible with this tool kit and not a problem. The enclosed magnifier is nice but every other normal Lupe fulfilled exactly its purpose. Conclusion: / watchmaker for every Hobbybastler- this watchmaker tool set certainly like projects for the aforementioned, helpful. Who but a professional tool expects will be disappointed.