Tommy / Guild Clock Micro Flying Showa Retro Antique The mainspring operation has been confirmed, and the pendulum is also moving without any problems. Although it is not highly accurate, the clock is also running. * After winding the mainspring, pull the hands slightly towards you, set the time, and then push the hands in to make it function. This is a mainspring-powered clockwork clock released by Tommy in 1979 (Showa 54), and it is an antique interior item with a flying pendulum that moves back and forth. We recommend it as an interior item where you can enjoy the antique atmosphere, such as the movement of the pendulum and gears, and the unique, gentle, and faint sounds. Please refrain from purchasing if you are looking for a perfect item due to its age.