This Quartz Movement Tester is a multifunctional tool that serves as both a watch battery pulse tester and a button analyzer, making it a practical addition to any watch workflow. Multifunctional tool: acts as a watch battery pulse tester and a button analyzer, enabling quick checks of battery pulse health and button contact function. Construction: built from impactresistant ABS material to withstand demanding workshop conditions while providing reliable readings. Mechanism: provides immediate feedback with an indicator light and beep prompts during testing, helping you confirm results quickly. Easy to operate: straightforward use — press the test button and place your watch or movement in the correct position for immediate diagnostics. Key benefits Reduces downtime with fast, clear feedback (LED and audible prompts) during testing. Delivers reliable readings to help you verify battery pulse and button function without guesswork. Durable construction suited for busy workshop environments, thanks to impactresistant ABS material. Simple operation supports quick checks during routine service, battery changes, and movement diagnostics. Compatibility and scope Designed for quartz movement testing, focused on verifying watch battery pulse health and analyzing button contacts on watch movements. Usage scenarios After replacing a quartz watch battery, use the tester to confirm the battery pulse is present and the movement responds to button inputs, ensuring the watch will run correctly. While servicing a watch with pushbutton controls or a chronograph, quickly check the button contacts and pulse signals to identify intermittent or nonresponsive behavior. During intake or preinstallation checks of a movement, perform a fast diagnostic to validate that the movement responds to tests before assembly or further servicing.