This wall clock is part of the NeXtime Peace and Calm series designed by WENergy. The clocks from the Peace and Calm series are ideal for interiors with a calm mood, including bedrooms, a study or yoga rooms. NeXtime's Koi silent wall clock (30cm) is an art piece abstracted Koi's circling in rhythmic ripples. The design is silk-screened on dual levels, on the dial and on the lens, creating an illusion of motion and giving the design dimension. Goldfish are usually associated with luck and abundance. The form of them swimming freely and happily over a pond can bring peace and calm to the interior! This wall clock is silent and non-ticking. Movement: Silent Sweep Clock size: 30 x 30 x 4.5cm Main Material: Plastic Hand material: Aluminium The glass lens protects the dial from damage and dust. Indoor use only Battery powered. Requires 1 x AA battery (not included).