Good quartz movement for accurate timing, simple design, easy to use, and energy efficient. Ideal for repairing, replacing, or creating a clock. This kit is a suitable replacement in terms of shaft size and hand dimensions, making it ideal for replacing broken clock mechanisms. Wide application: Can be used to repair, replace, or build home clocks. Suitable for 3D embroidery, craft clocks, frameless wall clocks, and other DIY timepiece projects. A perfect DIY clock kit, especially for replacing quartz wall clock movements. Quality materials: The movement housing is made of durable plastic, built to last. The clock hands are made of lightweight, corrosion-resistant aluminum, offering reliable performance and a decorative finish. Great gift idea: Clock repair and replacement parts make thoughtful gifts for friends, family, or colleagues who enjoy DIY projects or need to fix a clock. Create your own custom clock and give a personalized gift that will be appreciated. Type: DIY Quartz Clock Movement Kit Total shaft length: 32 mm / 1.26 inches Thread length: 23.5 mm / 0.93 inches Sweep second hand clearance: Suitable for clock panels up to 20 mm / 0.78 inches thick Rated voltage: 1.5V Battery life (typical): 12 months with UM-3 battery Battery required: 1 x 1.5V AA carbon battery (not included) Instructions: 1. Attach the clock movement to the surface of your clock project. 2. Install the hands according to the standard 12 o'clock position. Ensure the hour and minute hands are parallel when installing. 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 Package Contents: 2 x Quartz clock movements 14 x Clock hands 2 sets x Accessories Note: Light and display settings may cause slight color variations between the image and the actual item. Measurement tolerance: 13 cm.