Dimensions: hour hand: 31.3 cm (12.3 inches); minute hand: 39 cm (15.35 inches); dial: 12 cm (4.72 inches); Powered by 1 x AA battery (not included), easy to install, just put in the battery. Unique design-3D hour hand adopts silent scanning movement. The design is simple and simple. It adopts high-tech technology to minimize power consumption and effectively extend the service life of the movement, which is harmless to the environment and health. The static clock hands will bring you a peaceful night. Enjoy the open design of DIY-3D hour hand with minute and hour hands. You can design the clock and room according to your own habits, or share the design process with friends and family. Name: Movement pointer Power mode: 1 AA battery (not included) Material:stainless steel colour:Gold Package Contents: 1 x hour hand 1 x minute hand 1 x dial 1 x movement Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.