Metal Alarm Clock, Chrome, ca. 18 x 12 cm, for 2 mignon batteries (AA) - The metal alarm clock chrome is an alarm clock with a classic design. A round body with a clock face and two bells on top to definitely wake you up. The classic alarm clock with vintage factor measures approx. 18 x 12 cm. You no longer need to wind the alarm clock, though, nowadays it is battery operated. This requires 2 AA batteries, which are not included.