The Seiko Contemporary Black Clock has a simple, clean style that is ultra modern. This clock mounts to any wall and features a round black metal frame with easy-to-read white accents. It requires one AA battery, which is included. Over its 120 year history as a maker of fine timepieces, the Seiko name has become synonymous with cutting edge technology, ultra-precision, constant innovation and refinement. Millions worldwide rely on Seiko wristwatches to keep them on schedule. Two generations have grown up thrilling to Olympic and World Cup competitions where victory or defeat is defined within a fraction of a second, all overseen by Seiko timekeepers. Modern wall-mounted clock. Round black metal frame with white accents. Quiet-sweep second hand. Requires 1 AA battery (included). Dimensions: 12 diam. inches.