Wolf Roadster Ebony Single Watch Winder with Storage 457156. This elegant watch winder is crafted from black pebble faux leather with ebony macassar wood veneer. This watch winder also comes with a backlit LCD which is protected with a locking glass cover. The Wolf winder counts the precise number of rotations with a 10-second start delay. Rotations can be set between 300-1200 turns per day, which can also be doubled by selecting the bi-directional setting. There is a power reserve setting of 6-72 hours, accommodating watches with a power reserve feature. The winder can rotate clockwise, counter-clockwise, and bi-directional. The watch is secured into the rotating drum in a patent lock-in cuff for a secure fit. Power is generated using an AC power cable (universal adapter is included) or D-Cell/Lithium batteries (not included). There is the facility for storage surrounding the watch winder, which includes: 3-piece watch storage. Dimensions: 20cm L x 20.5cm W x 23cm H.