Watch Case Back Opening Tool Compact Battery Replacement Tool Bar Design

Material: This black metal hand tool is built as a compact watch case back opening tool with a flat, machined body and matte dark finish for a solid, precise feel.

Function: Designed as a watch back opener, it helps access and remove threaded watch backs for battery replacement and repair work without unnecessary complexity.

Adjustable Design: The bar-design body includes an adjustable layout with engraved measurement markings and a long central slot to support controlled, accurate positioning.

Convenient Handling: A circular hanging hole at 1 end makes the threaded watch back opener easy to keep, keep within reach, or hang with other repair tools.

Practical Use: As a battery replacement tool, it is suited for everyday watch maintenance, helping users handle case back removal tasks in a compact hand-held form.