As H.Moser & Cie describes it, this new timepiece is "an elegant watch bringing together very rare elements."
Indeed, the automatic manufacture calibre HMC 802 uses the first tourbillon ever developed by H. Moser & Cie. This tourbillon introduces two features invented by H. Moser & Cie. Firstly, the Straumann Double Hair spring® further improves the accuracy and isochronism of the new in-house manufacture movement. Secondly, the Moser Interchangeable Tourbillon Module facilitates servicing with a unique construction.
The result will be revealed in September.