Hourly strikes follow the westminster hourly chime:Automatic stop singing at night.
Overall dimensions: 22.8 X 12 X 3.93，Operated by 4 AA batteries that are not included.
Includes metal dial with Arab numerals: the pendulum wall clock is beautifully with an antique look.
Quartz Clock & Chime Has Automatic Shut-off: This unique feature of the antique wall clock automatically shut-off the chime from 10 PM to 5 AM.