Perfect for both amateur horologists and professional watchmakers who require precise control over their watch ' s Crafted from metal, this tool long durability and reliability, making of any watch repair kits Whether you ' re adjusting a vintage or a modern watch, this tool provide the accuracy need for fine tuning in various setting Allows for easy storage and portability, making it for repair or adjustments home This watch tool is precisely regulate the of your timepiece, ensuring accurate timekeeping for both professional use, Manufacturer: ERRORY