Wake up to this fun and bright alarm clock from Seiko. With a compact 2" square shape, it features an alarm, quiet sweep second hand, and Lumibrite tipped hands for easy reading in the dark. Powered by 1 AA battery (included). Overall dimensions: 2.6 X 2.5 X 1.4 inches. In addition, this charming clock is equipped with Seiko’s quartz movement, providing superior accuracy.