4261 -
Four-column portico clocks
Spring-wound - wound with a key, runs for 3-5 days.
Quarter beat - 1/4 - beats every 15 minutes.
Alabaster columns and ornaments.
Chiseled brass ornaments, pendulum and frame.
Enamel dial.
The mirror on the background of the columns optically multiplies the space and light reflections, emphasizing the movement of the pendulum.