Good clock replacement: high-quality quartz movement for accurate timing and energy efficiency. Simple design, easy to use. Suitable for clock repair, replacement, or DIY projects.Quality construction: movement shell made of durable ABS material. Clock hands crafted from lightweight, corrosion-resistant wood for reliable performance and decorative appeal. Ideal for long-term use.Well-proportioned design: this kit offers a suitable fit in terms of shaft length and hand size, making it an effective replacement for broken clocks.Wide application: suitable for use in home clocks, craft projects, cross-stitch, 3D embroidery, frameless wall clocks, and more. A perfect DIY kit for quartz wall clock movement replacement.Long shaft design: includes metal hook for secure installation. Designed to meet standard installation requirements.Type: Long Shaft Clock Movements Shaft length: 31mm (total), Thread length: 24mm Movement type: Jump second, increased torque Compatible with clock panel thickness: 1621mm Rated voltage: 1.5V Battery life: approximately 12 months with UM-3 battery Battery requirement: One 1.5V AA carbon battery (not included)Instructions: 1. Attach the clock movement to the surface. 2. Install hands according to the 12 o'clock position. Keep hour and minute hands parallel during installation. 3. Insert the battery only after pulling out the positioning pin from the back of the movement. (Do not insert the battery first.)Color: Black Material: Plastic + aluminum Package Contents: 2 x Quartz clock movement 2 x Second hand caps 2 x Minute hands 2 x Hour hands 2 x Plastic washers 2 x Brass washers 2 x Brass nuts 2 x Metal hooks Note: Lighting and display settings may cause slight color variations between the image and the actual item. Measurement may vary by 13cm.