Howard Miller Callahan Clock Finished in Black Coffee on select hardwoods and veneers. Contemporary wood and metal mantel clock with curved brushed nickel finished metal sides. White dial features embossed, satin nickel finished Arabic numerals and hour markers, a black minute track, a wood bezel, satin nickel hour and minute hands and convex glass crystal. Quartz, battery-operated, triple-chime Harmonic movement plays choice of full Westminster or Ave Maria chimes with strike on the hour with 1/4, 1/2, and 3/4 chimes accordingly; Westminster chime and strike on the hour only; or Bim Bam chime on the hour only. Volume control and automatic nighttime chime shut-off option. Requires two C sized batteries (not included). Height 8.75" (22 cm) Width 18" (46 cm) Depth 4.5" (11 cm)