JEWEL TOOL JUMBO CASE OPENER (TJ-98621): the essential companion for every watch professional or enthusiast. With its robust design and satin chrome finish, this jumbo case opener combines aesthetics with unparalleled functionality, making it a standout tool on any workbench. The unique design allows for the opening of various types of watch cases, whether they are round, flat, square, or toothed. Notably, the tool is specialized for waterproof cases, a must-have feature for today's advanced watches. The inclusion of 4 clamp settings ensures you can securely hold and manage even the trickiest of cases. But that's not all. The tool comes complete with 12 different knobs, providing a multitude of options for users, ensuring every case type and design is catered for. The satin chrome finish not only adds an elegant touch but also provides durability and resistance to wear. In essence, this is not just a tool; it's an investment in precision and quality.