Quartz movement ensures accurate and reliable timekeeping. Simple, user-friendly design with energy-efficient operation. Ideal for clock repair, replacement, or DIY clock building. Well-proportioned shaft and hand sizes make it a suitable replacement for standard wall clocks. Suitable for various applications including home clocks, cross-stitch clocks, 3D embroidery clocks, craft clocks, frameless dial clocks, and clock mechanisms. Durable ABS plastic movement housing and lightweight, corrosion-resistant aluminum clock hands ensure long-lasting performance and an attractive appearance. Type: DIY Clock Movement Shaft Length: Approx. 18 mm Rated Voltage: 1.5 V Battery Life: Approx. 12 months (with UM-3/AA carbon battery) Battery Required: One 1.5 V AA carbon battery (not included) Installation Instructions: 1. Mount the movement onto the intended surface or clock face. 2. Align the movement so that the 12 o’clock position is upright; ensure hour and minute hands are parallel when installed. 3. Insert the battery only after removing the positioning pin from the back of the movement. Do not insert the battery before removing the pin. Color: Black Materials: Plastic (ABS) + Aluminum Package Includes: 2 × Clock Movements 14 × Clock Hands (in 5 size sets) 2 × Arabic Numerals 1 × Set of Screw and Washer Accessories