Good quartz movement with accurate timing, simple design, and energy-efficient performance. Silent operation, easy to use, and reliable timekeeping. Ideal for repairing, replacing, or building a clock. This kit offers a standard size replacement with compatible shaft length and hand sizing, making it suitable for replacing broken clock mechanisms. Wide application: Suitable for use in home clocks, craft clocks, frameless wall clocks, 3D embroidery clocks, and other DIY timepiece projects. A perfect kit for DIY quartz wall clock movement replacements and repair work. Quality materials: The movement housing is made of durable ABS plastic, ensuring long-term stability and strength. Clock hands are constructed from lightweight, corrosion-resistant aluminum, providing both functional accuracy and decorative appeal. Type: Silent Wall Clock Quartz Movement High quality Rated voltage: 1.5V Battery life: Up to 12 months (with UM-3/AA battery) Battery required: 1.5V AA carbon battery (not included) Instructions: 1. Securely attach the clock mechanism to the surface. 2. Install the hands according to the 12 o'clock standard, ensuring the hour and minute hands are parallel. 3. Insert the battery only after pulling out the positioning pin from the back of the movement. (Do not insert the battery before removing the locking pin.) Color: Black Material: Plastic + Aluminum Shaft length: 18mm total Package Contents: 2 x Quartz clock movements 14 x Clock hands 2 sets x Accessories (as shown in picture) Note: Light and display settings may cause slight variations in color between the image and the actual item. Measurement error allowed within +/- 1-3 cm. Package includes only the items listed above; other accessories or products are not included.