An acrylic twist-on dome protects your time piece from dust and allows a clear view of the display. A single AC adapter (supplied) will power up to twelve Brick Automatic Watch Winders. Four electrical contacts on top and bottom of each Brick Automatic Watch Winder allow the power to be transmitted to each Brick winder of the system.
WATCHES NOT INCLUDED
video does not show extended resting periods
rotations are smooth and gentle
Standard Brick shown below