Mechanical – 8-day movement – striking mechanism every full and half hour
Mechanical – Chimes on the Half-Hour – 8-day Movement – bell
Mechanical 8-day movement – half-hourly striking mechanism on gong
Mechanical – 8 day movement – strikes half hours on a bell
Mechanical - With striking mechanism - Bell with pause
Mechanical – eight-day movement – gong strikes every half hour
Mechanical clock, hourly and half-hourly strike on a bell, 7 days power reserve
Mechanical spring driven double fuse movement with pendulum – 8 day power reserve – striking full and half hours on bell
Mechanical - eight-day timepiece - bell strikes every half hour, on the full hour it strikes the number of hours again after two minutes.
Mechanical spring driven movement with counting wheel – 8 days power reserve – striking full and half hours on a bell.
Mechanical – eight-day timepiece – half-hourly striking mechanism with gong.
Mecánico, carga de ocho días, mecanismo sonoro de campana cada media hora.
Japy movement rings on the hour and half hour.
Mechanical – 8-day movement – half-hourly striking mechanism with bell
Mechanical – 8-day movement – With pendulum, without striking mechanism
Mechanical – 8-day movement – half-hourly striking mechanism on bell
Mechanical – Multi-day movement – striking mechanism and music box
Mechanical – 8-day movement – strikes every half hour on bell
8 day mechanical movement, striking mechanism at gong, full and half hours.
Mechanical, strikes on the hour and half-hour, eight-day wind
Mechanical - 8-day movement - full and half hour bell striking and repetitive strike
Mechanical movement with two charges every eight days. A bell chimes on every half hour.
Mechanical with weights – 2-day movement – half-hourly striking mechanism on bell
Mechanical – 8-day movement with engraved plate – half-hourly strike on gong rods
Mechanical 1-day Regula 20 movement with cuckoo every half and full hour
Mechanical - 8-day movement - Striking mechanism on bell - Strikes every whole and half hour on bell.
Mechanical – 8-day movement – bell strike on every half hour.