20 second Tempograph

WITH THE "20 SECOND TEMPOGRAPH", LES ATELIERS LOUIS MOINET OFFER WONDERFUL MOTION ON THE DIAL !

On the right, the main complication (20 seconds retrograde) moves three times back per minute and we love it, either mechanically or aesthetically. Just below (at 4:30) you'll see the hours & minutes hands displayed in a classic and delicate way.
On the left, you'll see the heart of the caliber LM39 (at 11:00) which runs on a frequency of 4 Hz. Under (at 9:00) there is a disk with three colors (white/gray/black). Each color represents 20 seconds so you actually have a second way to appreciate a minute.

At 8:00, the cam and its ruby-tipped moves in harmony with the rest of the caliber and this discreet component is definitely our favourite !

The LM39 caliber has over 260 components and if you think, the dial has 4 different elements in motion.

An outstanding creation! Hats off, Louis Moinet.

Description:

Movement
Mechanical self-winding Calibre LM39
developed and manufacture by Louis Moinet & Concepto
Frequency: 4 Hz
Power reserve: 48 hours
Jewels: 36

Case
Diameter: 44 mm
Thickness: 16.10 mm
Water resistance: 50 meters