Franck Muller today is perhaps best known for its expressive tonneau-shaped cases, oversized numerals and increasingly complicated watches. Look back to the earliest years of the brand, however, and you find something quite different.
Before establishing his own manufacture, Franck Muller was already an accomplished watchmaker and restorer, becoming particularly respected for restoring historically important pieces for Patek Philippe. That experience clearly shaped his understanding of vintage watch design and classical proportions, something that is particularly apparent in his earliest chronographs.
The Sport Limited Edition is perhaps one of the best examples. The original series was produced during the 1990s in an edition of just 50 pieces, with a number of different dial configurations. Rather than anything we would immediately associate with Franck Muller today, these watches featured a wonderfully classical 37mm round case with long lugs, pump pushers and a stepped bezel. In person, they feel remarkably reminiscent of mid-century chronographs from the 1940s and 1950s, particularly the vintage Patek Philippes Muller would have encountered during his restoration work.
The present 4000 LTDS belongs to a later and particularly unusual series produced for Mercedes-Benz. A total of 40 pieces were made with a black dial, alongside a further 40 with a white dial.
Interestingly, the Mercedes connection is remarkably discreet. There is no Mercedes logo on the dial and almost nothing from the front to suggest a collaboration. Instead, "Mercedes-Benz" is engraved into the side of the case, while the caseback carries the Limited Edition designation.
The black dial is wonderfully vintage in appearance. Three subsidiary registers sit at 3, 6 and 9 o'clock, surrounded by multiple finely printed scales around the perimeter. Applied dot markers and a single Arabic numeral at 12 are paired with a restrained Franck Muller Genève signature. There is a lot happening, but the monochromatic palette and relatively small proportions keep everything surprisingly balanced.
At 37mm, the stainless steel case is also considerably smaller than most modern chronographs. The long lugs give it additional presence, while the stepped bezel, thin caseband and pump pushers reinforce the vintage influence.
Inside is a manually wound, Lemania-based chronograph movement that forms an important part of the character of these early Sport Limited Editions. Rather than attempting to reinvent the chronograph, the watch feels like Muller's interpretation of the vintage watches he had spent years handling and restoring.
What makes this particular example really special, however, is its completeness. It retains its original Franck Muller certificate, original Franck Muller box and the enormous Mercedes-Benz presentation set. This includes a tan leather Mercedes-Benz case embossed with the three-pointed star and a matching leather document holder. Finding the watch itself is difficult enough, but finding one with this very specific Mercedes full set is something you almost never see.
For me, this is one of the most interesting sides of Franck Muller. It feels almost completely removed from the watches that would later make the brand famous and instead reflects Franck Muller the watchmaker and restorer. Add the wonderfully discreet Mercedes connection, just 40 pieces with this black dial and an extraordinary surviving full set, and this is a particularly special example of a very different Franck Muller.