Everything works perfectly. Clock is in excellent condition. No scratches. Batteries not included. It needs one battery to operate the clock and one for the pendulum at the bottom. Must turn the little lever to the on position in order to make the pendulum rotate. The Seiko Rotating Pendulum Gold Mantle Clock from Japan is a vintage/retro desk clock featuring a quartz movement and battery operation. Made of metal with a gold finish, this clock exudes a timeless elegance. Its unique design includes a rotating pendulum, adding a touch of sophistication to any room. Perfect for collectors or those looking to add a touch of Japanese craftsmanship to their decor, this Seiko clock is both functional and stylish.