The Seiko Classic Modern Pendulum Wall Clock with dual chimes is modern, linear, and silver colored classic mid-century modern style clock. This pendulum wall clock modern sophistication to any space. It features a brown wooden case with silver colored accents as well as a sleek pendulum. It chimes every quarter-hour with hourly strikes and has adjustable volume that can be silenced during the night. Powered by 1 C battery (included). Overall dimensions: 25 X 11 X 4.5 inches. Quartz crystal movement allows for the most accurate time keeping.