High-quality materials: The clock hands are made of high-quality walnut wood, offering good wear resistance and scratch resistance for long-term use; the movement is made of ABS material, providing durability with resistance to wear, oil, and impact. Eye-catching design: The walnut wood hands feature a retro look that complements your clock, adding elegance and charm. Precise timing and silent operation: The quartz movement uses a high-precision mechanism for accurate and reliable timekeeping; equipped with a silent sweeping movement to eliminate ticking noise; powered by AA carbon batteries (batteries not included). Easy to install and disassemble: The wall clock is simple to hang and take apart; select your preferred hour hand, confirm the correct size, and insert the hour, minute, and second hands into the movement in sequence. Shaft length: 20mm Material: Metal + wood Color: As shown Package Contents: 4 x Movement 4 Sets x Wooden Hands 4 Sets x Screw Washers Only the above package content is included; other items are not included. Note: Due to light reflection and differences in display screens, the color of the item in the image may vary slightly from the actual product. Measurement may vary by +/- 1-3cm.