The Masterpiece automatic watch winder Designed for fit fine automatic watch, this watch winding box takes almost 60 days for a skilled craftsman to construct. The exterior is constructed of fine oak wood, hand-polished to a high gloss mirror finish and coated with multi-layers of polyurethane for long lasting durability and beauty. Interior is made of top quality deluxe silsuede, handcrafted to the finest details. Runs on with the included AC adapter! The ULTRA QUIET motor design allows for winding automatic watch, providing maximum flexibility and versatility. 3 modes of fuzzy-logic comput