**Features** 1. **Applicable Scope:** This movement is ideal for DIY quartz wall clock replacement, cross-stitch, three-dimensional embroidery, craft clocks, and frameless clocks. 2. **Movement Size:** The shaft length is 20 mm, with a thread length of 11.7 mm. It's a jump second movement, suitable for clock panels approximately 4-8 mm thick. 3. **Material:** The hour and minute hands are made of aluminum, offering wear resistance, rust resistance, corrosion resistance, durability, and longevity. 4. **Eye-catching Design:** The replacement clock movement kit is both chic and practical. The clock hands have a retro appearance, and the simple movement complements your clock, adding elegance and charm. 5. **Accurate and Quiet:** The quartz clock movement features a high-precision clock mechanism, ensuring accuracy and reliability. It operates with a sweeping motion, eliminating ticking sounds, so you won't be bothered by noise. **Specification** * **Material:** Plastic * **Color:** Black * **Size:** 56 x 56 x 16 mm, Shaft length: 20 mm, Copper thread size: 11.7 mm * **Weight:** 25 g * **Quartz crystal oscillator frequency:** 32.768 KHz * **Travel time accuracy:** ± 30 seconds per month (1.5V DCs, 25°C) * **Current consumption:** Less than 120 μA (1.5V DCs) * **Working voltage:** 1.3 ~ 1.7 V * **Usage temperature:** -10°C ~ 50°C * **Power supply:** 1.5 V * **Second hand output torque:** ≤0.6 GF-cm (1.5V) * **Minute hand output torque:** ≤ 30 GF-cm (1.5V) **Package Includes:** 1 × Hands Quartz Clock