Jaeger-LeCoultre’s Reverso is famous for its turning case. The Hybris Mechanica Calibre 185 Quadriptyque uses that movement to reveal four working dials across the case and its cradle. The watch was unveiled in 2021 after more than six years of development. [1][2]
Eleven complications
The maison states 11 complications. That is the watchmaker’s term for functions beyond standard time display. Here, astronomical indications are among those accommodated within the rectangular construction. The watch follows three different lunar cycles: the synodic, draconic and anomalistic. According to the manufacturer, the combination can be used to predict events such as eclipses and supermoons. [1]
What makes it special is not only the number. The original Reverso idea from 1931 was a case that could be turned to protect the dial. Quadriptyque uses the same movement to shift between four different mechanical worlds. The technique becomes something the owner actively explores, rather than something hidden beneath the caseback. [1][2]
Jaeger-LeCoultre described the model as the most complicated Reverso the company had presented to date at launch. This is a historical description of the collection, not a claim that it is the world’s most complicated watch today. [1]
Four faces, one Reverso
Four dials might sound like a gimmick until one considers what the Reverso construction allows. Its turning case provides display surfaces on both sides, while the surrounding cradle also becomes part of the watch's presentation. It cannot be understood in one glance; the wearer has to turn and examine it to see the full mechanical story. Quadriptyque rewards curiosity more than a quick look at the wrist. [1]