Movement: The motor adopts full gear transmission, stable and silent. Material: main wood. Shell: Use piano baking lacquer wood, handmade high-gloss water polished lacquer, so that the box surface is as bright as a mirror. Interior: leather Accessories: high-hardness non-fading hardware accessories. Color: black Product size: 18cm*18cm*20cm/ 7.08in*7.08in*7.87in Product weight: 2500g Features: with blue LED lights Package Content: 1 * Watch Winder 1 * Adapter 1 * Instruction Manual There are 5 operation modes for users to choose freely, and the operation status and operation mode can be selected by a separate switch. Gear 1: Switch. Gear 2: Turn clockwise for 2 minutes, stop for 6 minutes, and cycle. Gear 3: Turn counterclockwise for 2 minutes, stop for 6 minutes, and loop. Gear 4: Turn clockwise for 2 minutes, stop for 6 minutes, turn counterclockwise for 2 minutes, stop for 6 minutes, and loop. Gear 5: Turn clockwise for 5 minutes, turn counterclockwise for 5 minutes, continue for 3 hours, rest for 9 hours, and cycle. Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.