A breathtaking unique Skeleton Minute Repeater Split-Seconds Chronograph.

This amazing new GRIEB & BENZINGER is based on a gorgeous base movement originally made by Patek Philippe for Tiffany in about 1890. With a diameter of only 36.5 mm, this tremendous assembly of complications including a minute repeater and a split-seconds chronograph is rare in such a small movement. Keeping in mind that this movement is already about 120 years old, it is doubtlessly a sensation and tribute to historic watchmaking.

http://www.ut1.eu/extra/news_cafe/620

or

http://www.watchmundi.com/2012/05/06/grieb-benzinger-blue-danube/