This is a Showa-retro style wind-up pendulum clock, a wall clock, an antique clock. It's an old clock, but it's been well-maintained and is in relatively clean condition♪ It has a pendulum and a wind-up mechanism♪ I recently confirmed that it works, but please understand that as it is an old item, it may suddenly stop working. Please understand that this is a used item, and thank you♪