Winder was delivered very quickly. Power optically a sophisticated look. Super processing. Not rattles, rattles and all watches remain (even large and slightly heavier watches) in rotation in place. Stands in the living room with cabinet and not be heard. Have needed and left the factory setting no manual. 5 minutes rotating clockwise, 20-minute break, then 5 minutes rotating counter-clockwise. The display shows the time remaining will be displayed until the start at the break. During operation shows the display to the running direction and the remaining term of the rotation. As I said Super portion at a super price. The investment has paid off. Would make this purchase again