Jelquix Adjustable Watch Opener, Back Remover Tool, Rotating Thumb Screw Tool for Battery Replacement & Maintenance (Round Mouth)

[Versatile Adjustability] Rotate the thumb screw effortlessly to adjust the jaw distance from 8mm to 52mm, making this watch opener compatible with most watch back cases. its precise mechanism ensures a secure grip without damaging delicate watch surfaces. whether you're working on a small ladies' watch or a larger men's timepiece, this tool adapts seamlessly to your needs. [Portable and User-friendly] Lightweight at and designed for easy portability, this watch opener is your perfect companion for on-the-go repairs. the intuitive operation requires no special training – simply adjust, position, and turn. its space-saving design makes it ideal for both professional workshops and home tool collections. [Essential Repair Tool] Perfect for watch maintenance and battery replacement tasks, this opener simplifies your watch repair process. the ergonomic design allows for comfortable handling during prolonged use. watchmakers and repairers will appreciate how this tool streamlines their workflow while providing professional-grade results every time. [Universal Compatibility] Designed to open the back of most watches, this tool is a must-have for watch enthusiasts and professionals alike. its sturdy steel construction provides durability while the adjustable jaws accommodate various watch sizes and styles. say goodbye to struggling with multiple tools – this single opener handles it all with ease. [Professional-grade Quality] Crafted from steel, this watch opener offers exceptional strength and longevity. the blue finish provides visibility while working, and the compact size (70x38x10.8mm) makes it easy to store in your toolkit. its reliable performance makes it an indispensable tool for any serious watch repair professional or hobbyist.