“Roni Madhvani, a Ugandan of Indian origin, has the rarest collection of Patek Philippe’s vintage watches.
In fact, his stock of the Gilbert Albert watches is probably second only to the brand itself.
WatchTime India brings you a rare peek into the revered collection.”
Source: http://www.watchtime.in/articles/featured/160/the-watch-hunter-of-africa-roni-madhvani