A JAXA-style watch case opener is a specialized tool used by watchmakers to open the case backs of watches, allowing access to the internal components for repairs or maintenance. It features a unique design that combines a fixed blade with a movable blade, enabling the user to apply precise pressure to the case back and pry it open without damaging the watch.
JAXA-style watch case openers are highly regarded for their precision, durability, and ease of use. The fixed blade provides a stable base against which the movable blade can exert force, ensuring controlled and accurate opening. The tool’s construction from high-quality materials ensures longevity and resistance to wear and tear, making it a reliable choice for professional watchmakers.