On one side: William Massena, one of those inescapable names of the watch industry. A former head of an auction house, Managing Director of one of the largest watch forums, he is first and foremost an avid watch collector and a true connoisseur. On the other side is Habring², a small, independent watchmaker from Austria with superb craftsmanship and interesting (but not overpriced) complications. So what happens when you mix these two? The Habring² Erwin LAB01 Bronze, the result of William’s new project, the Massena LAB.