For those who'd love a musical reminder of the passing hours, the Seiko Evening at the Ball Melodies in Motion Wall Clock - 16.5 in. Wide is the right choice. Encased in a dark brown wooden case, this clock showcases a rotating pendulum with 12 Swarovski crystals. Its musical quality ranges a total of 12 Hi-Fi melodies from two selections. At the end of every hour, the dial opens to reveal turning decorative wheel with four Swarovski crystals. This clock also features 20 colorful LED lights, light sensor, volume control, and demonstration button.