Laser cut perforated steel melded with clean, sleek lines. AXIS drives a modern, bold look for safekeeping your timepieces. Our patented technology of counting rotations of the axis of your watch guarantees precise turns per day. Bold luxury, faultless design, take AXIS for a spin. Features locking glass cover, backlit LCD display, matte chrome finished hardware, and a single winding module. 14cm L x 20.3cm W x 17.8cm H Patented Innovation - Every WOLF winder counts the precise number of rotations. All other winders estimate the number of rotations. Rotation Options: Can be set between 300 and 1200 TPD (Turns Per Day). Double the amount of TPD by selecting bi-directional. Directional Settings: Clockwise, Counter Clockwise and Bi-directional Battery Option: Option to run the unit on AC power (universal adapter included) or D-Cell/Lithium batteries (not included).