TimelyBuys Deluxe 6 + 8 Automatic Watch Winder High Gloss Finish Black Lacquer Oversized Storage Case Tastefully winds six watches, while offering convenient storage for an additional eight watches Case measures 19.5" L x 10" W x 8.75" H; 8 individual watch pillows hold watches up to 48 mm; 3 Motors hold 2 watches each: Ample space between watch pillows to accommodate oversized watches; Each motor unit measures 136 mm in total Complete instruction sheet and AC Power adaptor included Operates with batteries as an alternative power source Choice of four movements; Extremely silent motor Movement Specifics: Program 1: Clockwise movement only, turns for 6 minutes, rests for 30 minutes, and repeats; Program 2: Counterclockwise movement only, turns for 6 minutes, rests for 30 minutes, and repeats; Program 3: Turns counterclockwise for 20 minutes, rests for 10 minutes, turns clockwise for 20 minutes, rests for 10 minutes, and repeats; Program 4: Turns clockwise for 10 minutes, counterclockwise for 10 minutes, repeats cycle for 3 hours, then rests for 9 hours