ZENITH Unveils Defy Lab
With its Defy Lab and its new oscillator Zenith renews its ties with innovation and fundamental research.

Defy Lab is an invention that challenges nothing less than the operating principle of mechanical watches invented by Christian Huygens in the 17th century.

Zenith is writing its future and starting a new chapter in the history of the Swiss watch industry. Manufacture Zenith has been making mechanical watches for 152 years and currently has the capacity to produce around 40 different movements (featuring various shapes and equipped with complications), reflecting its exceptional expertise.

The announcement was made at a press conference held at the Manufacture Zenith in Le Locle and hosted by Jean-Claude Biver, President of the Watch Division, along with Zenith CEO Julien Tornare and Guy Sémon, CEO of the Science Institute LVMH. This innovative watch was developed through achieving effective synergies between the skill sets cultivated by the brands composing the group’s Watch Division, an endeavour overseen by Guy Sémon.
Defy Lab is the first watch with a 44 mm diameter case made from Aeronith, the world’s lightest aluminium composite material. Its oscillator forming a monolithic whole, made of monocrystalline silicon (with details finer than a human hair), replaces the sprung balance. The 30 or so components of a standard regulating organ (which requires assembly, adjustment, timing, testing and lubrication) are thus replaced by a single element measuring just 0.5 mm thick (compared with the usual 5 mm.)




