Greubel Forsey Mechanical Nano Foudroyante (magnified view from crown of watch) | aBlogtoWatch

Greubel Forsey Mechanical Nano Foudroyante (magnified view from crown of watch) | aBlogtoWatch See more @ www.aBlogtoWatch.com SUBSCRIBE: https://www.youtube.com/ablogtowatch Debuting at SIHH 2018. This is the Greubel Forsey Mechanical Nano Foudroyante. What you can see here is not the full watch, but rather the magnified view from the side of the crown where the miniature "nano" foudroyante (hand makes one complete revolution each second) can be viewed. FACEBOOK: www.facebook.com/aBlogtoWatch INSTAGRAM: @ablogtowatch TWITTER: @aBlogtoWatch