Fit Almost for More Watches:The watch winder's oval pillows are compatible with almost all watch sizes. Whether it's a small size or a large size, the watch winder could hold it. It is also a watch box decoration, and the large plexiglass cover protects your watch from dust, moisture, and scratches. Avoid Magnetization Design:The watch winder base is designed to locate outside of the motor magnetic wave direction and range, so it never magnetizes the watch. Insulating materials are applied to protect the watch to be interfered with. Supreme Japanese Motor Mabuchi:Adopts upgraded Japanese anti-static treatment motor( lower than 10db), Mabuchi motor, enabling the winding stable and quiet, keeping the watch running extremely quiet and won't affect the user's sleeping or reading. Interior LED Backlight:The watch winder has a built-in LED light, which shows in soft blue, absolutely making the watch look more elegant, and especially beautiful in the dark. 3 Slots & 4 Rotation Modes:[Gear①] Turn clockwise for 2 minutes, stop for 6 minutes, and repeat the cycle;[Gear②] Turn anticlockwise for 2 minutes, stop for 6 minutes, and repeat the cycle;[Gear③] Turn clockwise for 2 minutes, stop for 6 minutes, reverse for 2 minutes, stop for 6 minutes, and repeat the cycle;[Gear④] Turn clockwise for 5 minutes, reverse for 5 minutes, keep for 3 hours, stop for 9 hours, and repeat the cycle.