Trivia questions: what is the first so-called small complication Patek Philippe made with a hinged case back? What early 1990s reference inspired the references 5054, the 3712, and now 5712? The answer to both questions is, of course, the ref. 5015. This reference was made in less than 3000 examples during its run from 1994 until 1999. With its elegant, hinged case back, unusual beaded bezel, and the ground-breaking 240-152 caliber, this watch is what Collectability is all about — and the Provenance of being previously owned by Rene Bittel makes this watch nothing short of spectacular.
To learn about the story of Rene Bittel, check out this video now: https://www.youtube.com/watch