Vienna, first half the 19th century
- Jakob (Jacob) Hitzinger,
- Vienna, 1820 master, †1856
- polished mahogany veneer, maple stripe inlay
- engine-turned and fire-gilt bronze (ormolu), silver-plated dial rings, indication of seconds
- Graham escapement with solid steel arbor, precision movement, encapsulated with brass, maintaining power, knife-edge suspension, off-center weight which descends behind the pendulum, duration of 340 days
- 57 in
This wonderful regulator captivates not only through its special elegance and balanced proportions, but also through the special movement technique, which is reflected in the rare duration of one year.