MB&F: The Independent Watch Brand Built Like a Creative Studio, Not a Manufacture
MB&F: The Independent Watch Brand Built Like a Creative Studio, Not a Manufacture
MB&F’s most important invention was not a flying balance wheel, a battle-axe rotor or a watch shaped like a fighter jet. It was a business structure. When Maximilian Büsser founded the company in Geneva in 2005, he did not pretend to establish another vertically integrated manufacture with a heritage archive, a famous founding date and a catalogue of round watches. He built a laboratory around authorship: MB&F stands for “Maximilian Büsser & Friends”, and the “Friends” were not decorative names in a press release. They were the operating model.
That distinction matters because MB&F has survived almost two decades in the most fragile corner of watchmaking: high-priced, low-volume independent horology. The brand’s watches are technically serious, often deliberately impractical, and expensive enough to demand collector conviction rather than impulse. Yet MB&F has become one of the few modern independents with recognisable design codes, a credible long-term market, and a corporate structure capable of outliving its founder’s charisma. In 2024, Chanel acquired a 25% stake in the company, while Büsser retained 60% and longtime executive Serge Kriknoff held 15%. That transaction was less a sale than a succession strategy.
From Harry Winston Opus to a New Independent Logic
Büsser’s practical education came before MB&F. After seven years at Jaeger-LeCoultre during the period when the brand was rebuilding technical credibility under the Richemont structure, he moved to Harry Winston Rare Timepieces in 1998. There, as managing director, he helped create the Opus series, beginning with Opus One in 2001 with François-Paul Journe. Opus was significant because it gave independent watchmakers a platform before the broader collector market had fully learned how to value them. Vianney Halter, Antoine Preziuso, Christophe Claret, Felix Baumgartner of Urwerk and others followed through subsequent Opus editions.
The lesson was clear: in modern haute horlogerie, credibility could come from transparent collaboration rather than hidden subcontracting. Traditional Swiss watchmaking often relies on specialists while presenting the result as a monolithic brand achievement. MB&F inverted that convention. It named designers, movement constructors and finishers. Eric Giroud’s industrial design language, Jean-François Mojon’s engineering through Chronode, Kari Voutilainen’s finishing input, Stephen McDonnell’s perpetual calendar architecture, and Eric Coudray’s escapement work were all part of the public narrative. This was not altruism. It made the watches more legible to informed collectors.
The Horological Machines: Deliberate Rejection of the Round Watch
The first MB&F watch, HM1, appeared in 2007. It was audacious, not because it was the most complex watch of its era, but because it declared immediately that MB&F would not compete on the established terms of Patek Philippe, Audemars Piguet or Vacheron Constantin. HM1 used two separate dials for hours and minutes, a central tourbillon, and a case architecture closer to a mechanical sculpture than a wristwatch. Its movement was developed with Laurent Besse and Peter Speake-Marin among the named contributors. The watch set the template: visible mechanism, unconventional display, limited production, high collaborator transparency.
HM2 followed in 2008 with a more rectangular, architectural case and modules developed with Jean-Marc Wiederrecht of Agenhor. HM3, launched in 2009, became more commercially defining. Its two prominent cones, oversized rotor and sculptural case offered a design that could be recognised from across a room. Variants such as the HM3 Frog in 2010, with domed sapphire indications, showed how MB&F learned to evolve an idea without flattening it into a standard model line. The HM series did not ask collectors to admire restraint. It asked whether mechanical watchmaking could still be a medium for speculative design.
HM4, HM5 and the Discipline Behind the Theatre
The risk with MB&F is to mistake visual eccentricity for technical looseness. HM4 Thunderbolt, introduced in 2010, makes the opposite case. Its twin-pod case was inspired by aviation forms, but the more important fact is that its calibre was developed specifically for that architecture. The movement had more than 300 components and was arranged to transmit time indications into two separate pods. The case, assembled from dozens of components including sapphire sections, was not an easy container for a conventional movement. It was a watch in which case and calibre had to be conceived together.
HM5, released in 2012, took a different route. Its wedge-shaped case referenced 1970s automotive design, especially the visual culture around cars such as the Lamborghini Miura, while its time display used a prism system to project jumping hours and minutes toward the wearer. The movement architecture was less exotic than HM4’s, but the display concept and case construction were coherent. That coherence is MB&F’s recurring strength. The weaker independents often produce novelty as surface treatment. MB&F’s better watches make the entire object submit to one central idea.
Legacy Machine: MB&F Learns to Argue with Tradition
The strategic pivot came in 2011 with the Legacy Machine No.1. The question behind the LM line was intentionally counterfactual: what might MB&F have created if the company had existed in the nineteenth century? The answer was rounder, more classical and still unmistakably MB&F. LM1 placed a large suspended balance wheel above the dial, with two independent time displays and a vertical power-reserve indication. The calibre, developed with Jean-François Mojon and finished with input from Kari Voutilainen, gave the brand access to collectors who respected classical finishing but did not want another conservative dress watch.
Legacy Machine was not a retreat from the Horological Machines. It was a second front. HM appealed to collectors who saw watches as kinetic design objects; LM appealed to those who cared about historical mechanics but were bored by archival literalism. LM2 in 2013 used two suspended balances feeding a planetary differential, a direct philosophical nod to precision experiments by watchmakers such as Antide Janvier and Abraham-Louis Breguet. LM101, launched in 2014, became especially important because it introduced a smaller, more wearable MB&F and the brand’s first movement conceived substantially in-house. It remains one of the most strategically important references in the catalogue.
The Perpetual Calendar That Repaired a Complication
If one watch best demonstrates MB&F’s technical legitimacy, it is the Legacy Machine Perpetual of 2015. Designed with Northern Irish watchmaker Stephen McDonnell, the calibre addressed a structural weakness in traditional perpetual calendars: their reliance on modules that assume every month has 31 days and then mechanically skip surplus dates. McDonnell’s solution used what MB&F calls a mechanical processor, with the default month length set at 28 days and additional days added as required. It also incorporated safety mechanisms to reduce the risk of damage during adjustment, a real issue with traditional perpetual calendars if corrected at the wrong time.
This was not merely a dramatic dial with a familiar complication underneath. The LM Perpetual calibre contained 581 components and placed its calendar works visibly on the dial side beneath the suspended balance. It won the Calendar Watch Prize at the 2016 Grand Prix d’Horlogerie de Genève and became one of the most respected modern perpetual calendars from any independent brand. More importantly, it proved that MB&F could do more than stage mechanical theatre. It could improve the architecture of a canonical complication.
Design as Governance, Not Decoration
MB&F’s watches are often described as playful, but that word understates the control required to make them credible. HM6 Space Pirate, released in 2014, used spherical time displays, retractable shields over a central flying tourbillon and a biomorphic case that was extremely expensive to produce. HM7 Aquapod in 2017 turned the tourbillon into a central vertical axis surrounded by radial indications, closer in spirit to a jellyfish than to a diver’s watch despite its aquatic language. HM9 Flow in 2018 placed a complex hand-wound calibre inside a case inspired by mid-century streamlining and automotive forms.
The editorial point is not that every experiment lands equally well. Some MB&F designs are easier to respect than to wear. Case dimensions, unusual crystals, and display angles can make daily use secondary to conceptual clarity. That is acceptable only because MB&F has never claimed to make universal watches. Its discipline is in staying specific. A weak luxury brand tries to make every watch for every buyer. MB&F understands that collector trust often grows from exclusion: the brand is clear about whom it is not trying to please.
Finishing, Suppliers and the Myth of the Isolated Genius
One reason serious collectors tolerate MB&F’s theatricality is that the finishing and engineering supply chain is not treated casually. Kari Voutilainen’s involvement in finishing architecture on early Legacy Machines mattered because he brought a recognised standard of anglage, internal angles, Geneva stripes and movement layout discipline. Chronode, Agenhor and other specialists mattered because radical displays require mechanical reliability, not only CAD imagination. The brand’s cases, sapphire components and movement parts rely on the same high-grade Swiss ecosystem that serves maisons with far more conservative external identities.
MB&F’s transparency about that ecosystem is strategically intelligent. The idea of the isolated genius watchmaker is useful mythology, but the highest level of contemporary watchmaking is almost always collaborative. Even the most celebrated independents depend on casemakers, spring suppliers, escapement specialists, dial makers and finishers. MB&F turned that dependency into a brand asset. By crediting collaborators, it reduces the suspicion that complexity is a styling exercise. It also creates a documentary trail for future collectors, which matters when watches trade decades after the original launch.
Women’s Watches and the Risk of Taking the Category Seriously
In 2019 MB&F introduced the Legacy Machine FlyingT, its first watch explicitly conceived for women. That sentence alone would be unremarkable if the category were not so often mishandled by high-end brands. Too many “women’s complications” are smaller cases with diamonds attached to movements originally designed for men. The FlyingT instead placed a vertical movement under a domed sapphire crystal, with a flying tourbillon rising from the centre and a tilted time display readable only by the wearer. It was intimate rather than merely reduced.
The FlyingT won the Ladies’ Complication Prize at the 2019 GPHG, but awards are less important than positioning. MB&F treated the watch as a core technical project, not a commercial annex. Later versions in gold, diamond-set cases and different dial executions inevitably widened the aesthetic range, but the underlying architecture remained distinctive. For collectors, this matters because it suggests MB&F is capable of extending its language across categories without diluting the mechanical premise.
The Sequential Chronograph and the Brand’s Maturity
The LM Sequential EVO, launched in 2022, may be the most important MB&F since the LM Perpetual. Again developed with Stephen McDonnell, it uses two independent chronograph mechanisms controlled by a shared “Twinverter” pusher, allowing multiple timing modes: split-second style timing, sequential timing, cumulative timing and independent event timing. It is not a conventional rattrapante, and that is precisely the point. McDonnell rethought what a mechanical chronograph could do rather than simply decorating an existing complication hierarchy.
The watch won the Aiguille d’Or at the 2022 Grand Prix d’Horlogerie de Genève. That result marked a shift in how the industry viewed MB&F. The brand had already been accepted as a design-led independent; the Sequential confirmed it as a technical author in the most demanding sense. Its EVO case, made in zirconium with a bezel-free architecture and screw-down crown, also pointed toward a more functional MB&F language. The brand still does fantasy, but it no longer depends on fantasy to justify itself.
M.A.D.Editions and the Problem of Accessibility
The 2021 launch of the M.A.D.1 under M.A.D.Editions, not MB&F proper, introduced a complicated dynamic. The watch used a modified Miyota movement, lateral time display and a triple-blade rotor visible under the crystal. It was priced far below MB&F’s main production and initially offered to the brand’s collector community and suppliers. Predictably, secondary-market prices ran far above retail, because scarcity and affiliation with MB&F created demand well beyond the intended audience.
Strategically, M.A.D.Editions is both useful and dangerous. It broadens the community and gives younger enthusiasts a way into Büsser’s design universe. But it also risks confusing the market if buyers treat it as a substitute for MB&F watchmaking. The mechanical content is fundamentally different. A M.A.D.1 is a clever industrial object; an LM Perpetual or HM4 is haute horlogerie. MB&F has so far managed this separation by keeping the naming and distribution distinct, but the pressure will increase as demand for accessible independents remains strong.
Chanel’s Stake and the Future of Independence
Chanel’s 2024 acquisition of 25% of MB&F should be read in context. Chanel already has experience with independent watchmaking investments, including stakes in F.P. Journe, Romain Gauthier and Bell & Ross. The company has generally behaved as a patient shareholder rather than an aggressive consolidator. For MB&F, the deal provides stability, succession planning and industrial support without placing the brand inside a conglomerate such as Richemont, LVMH or Swatch Group. Büsser retaining 60% is the key fact. Control did not move.
This matters because independent watchmaking has entered a more serious financial phase. Secondary-market speculation from 2020 to 2022 inflated expectations around many small brands, and the correction that followed exposed the difference between genuine collector demand and online scarcity theatre. MB&F is better positioned than most because its production has remained limited, its references are identifiable, and its archive has conceptual continuity. The Chanel stake strengthens that position, provided it does not encourage overproduction or excessive polishing of the brand’s rough edges.
How Collectors Should Read MB&F
MB&F is not a brand to assess by conventional value metrics alone. Case diameter, water resistance and movement thinness are rarely the point. The better question is whether a given reference expresses a complete mechanical idea. HM1, HM3, HM4, LM1, LM101, LM Perpetual, FlyingT and LM Sequential EVO all pass that test in different ways. Some later or more decorative variants are less essential, even if they are beautifully executed. Collectors should distinguish between foundational architecture and cosmetic iteration.
Market-wise, MB&F occupies a different position from F.P. Journe, whose value is tied heavily to chronometric tradition and early-production scarcity, and from Richard Mille, whose pricing power depends on materials, sports association and aggressive brand control. MB&F is closer to Urwerk in its willingness to redesign time display altogether, but with a broader emotional range because the LM line gives it a classical counterweight. That dual identity is the brand’s advantage. It can make a watch that looks like a spacecraft and another that argues with Breguet, without either feeling like a licensing exercise.
The Editorial Verdict
MB&F’s achievement is not that every watch is beautiful, wearable or rational. Many are intentionally none of those things. Its achievement is that it created a durable framework for independent horology after the age of simple founder mythology. The brand made collaboration explicit, turned design authorship into governance, and proved that a small company could compete intellectually with the major maisons without imitating their product categories.
The Chanel shareholding now raises the central question for the next decade: can MB&F institutionalise imagination without domesticating it? The answer will depend on production discipline, collaborator quality and the willingness to keep making watches that are too specific for the mainstream luxury buyer. If MB&F becomes smoother, larger and more predictable, it will lose the tension that made it important. If it uses financial stability to protect risk rather than reduce it, the company may become one of the few twenty-first-century independents with a legacy substantial enough to survive its founding generation.
