Model Description: 8 FEATURES MAKE BIG BEN THE MOST FAMOUS "GETTER UPPER". Inner case made of heavy steel; Fine steel pivots reduce friction; Easy-to-wind keys; Dustproof case; Cushioned base; Factory tested; Loud or Chime Alarm; Beautiful. Both Big Ben "Loud" and Big Ben "Chime" are newly styled to give you beauty plus accurate timekeeping and alarm perfection. Westclox one-day movement. Quiet tick. Dust-proof metal case. 5 1/2 in. high. Non-tip, non-scratch felt-cushioned base. Pierced hands, clear numerals. Postpaid. Chime Alarm. Two-voiced–First a gentle chime, then a loud steady ring. Colors: Black or Ivory. Be sure to state color. Luminous dial. Tells time in dark.