The rebirth of a masterpiece after 120 years. Over 400 parts have been restored to breathe new life into the magic chimes of 11 hours, 3 quarter hours and 14 minutes and 2 split-seconds chronograph hands. Refined by Jochen Benzinger and revived by Hermann Grieb. The Blue Danube is a unique masterpiece. https://www.youtube.com/watch?t=154&v=m1KjirKprNk Zdroj: http://www.watchmundi.com/2012/05/06/grieb-benzinger-blue-danube/