Mechanical Watch Mainspring Clockwork Movement Spring Replacement Repair Tool Alloy 1220 1225

Feature: 1. PREVENT WEAR WITHOUT DEFORMATION: The main spring replacement parts of the watch movement adopt accurate production technology, prevent wear, impact and without deformation 2. APPLICABLE SCENARIO: Movement mainspring is a professional watch movement accessory, suitable for watch repair shops and service providers 3. STRONG MATERIAL: The main spring of the watch movement is made of alloy, which is sturdy and has a long service life, and is an important repair accessory 4. ACCURATE MATCHING: The replacement of the main spring of the mechanical watch movement is highly accurate and can be matched well, you can use with confidence 5. FUNCTIONS AND USES: The main function of the watch movement main spring is to replace or repair the old or damaged main spring. Produced by a manufacturer who has been repairing watches for many years and understands the needs of watchmakers Specification: Item Type: Mechanical Watch Mainspring Material: Alloy. Package List: 1 x Mechanical Watch Mainspring