Wolf 1834 double module watch winder featuring black pebbled faux leather, silk fabric faceplate, and polished chrome control panel. "Lock" in cuff accommodates a wrist size in excess of 10". Two winding modules, chrome finished hardware, and backlit LCD display. Runs on 3.3V (110/220V) adapter or D-cell batteries. Dimensions: 11"w x 8"d x 5"h.