September 6, 2026
fears-announces-retirement-of-brunswick-40-5-jump-hour-with-limited-edition-ultimus-collaboration

The esteemed British watchmaker, Fears, has announced a significant moment in its recent history with the retirement of its popular Brunswick 40.5 Jump Hour collection. This decision coincides with the release of a final, collaborative edition, the "Ultimus," developed in partnership with UK-based watch content creator Andrew Morgan. While the Jump Hour format has proven to be a cornerstone of Fears’ modern output, the "Ultimus" marks the conclusion of this specific iteration, prompting a retrospective look at the model’s impact and its place within the independent watchmaking landscape.

A Farewell to a Signature Complication

The Brunswick 40.5 Jump Hour, since its introduction, has garnered considerable attention for its distinctive approach to timekeeping. The "Ultimus" edition, available for a limited one-week ordering window closing on August 17th, serves as a poignant farewell to this beloved collection. Priced at $4,600 on a strap and $4,900 on a bracelet, the "Ultimus" offers a final opportunity for collectors to acquire a piece from this celebrated line.

Fears Retires the Brunswick 40.5 Jump Hour with the ‘Ultimus’ Edition: an Appreciation of a Modern Classic

The core of the Brunswick 40.5 Jump Hour is its innovative display, featuring an aperture at the top of the dial that instantly presents the current hour, while a small, interior minutes track encircles it. This design inherently creates a sense of negative space, which Fears has masterfully utilized to showcase a variety of eye-catching dial executions, from vibrant colors to intriguing materials. The overall aesthetic is one of elegant minimalism, a characteristic that has been central to its appeal.

The "Ultimus": A Luminescent Evolution

The "Ultimus" edition distinguishes itself through a striking and somewhat unexpected dial treatment: extensive luminescence. Traditionally, the Jump Hour has been perceived as a refined dress watch, often characterized by its understated elegance. However, the generous application of lume on the "Ultimus" injects a decidedly contemporary and "watch-nerdy" sensibility, transforming its character into something more avant-garde. This departure from the typical dress watch aesthetic underscores the brand’s willingness to push design boundaries.

Further enhancing the "Ultimus" is the inclusion of a magnifier for the current hour aperture. This thoughtful addition not only provides a subtle depth to the dial’s visual presentation but also significantly improves legibility, ensuring that the jumping hour is clearly discernible at a glance. The dial’s exterior is framed by a black ring, prominently displaying the Fears wordmark at the 12 o’clock position, maintaining the brand’s signature refinement.

Fears Retires the Brunswick 40.5 Jump Hour with the ‘Ultimus’ Edition: an Appreciation of a Modern Classic

The mechanical heart of every Brunswick 40.5 Jump Hour, including the "Ultimus," is the Christopher Ward JJ01 jumping hour module, which is built upon a Sellita SW200 base movement. This collaboration between Fears and Christopher Ward represents a significant aspect of the UK’s burgeoning independent watchmaking scene.

The Significance of the JJ01 Module and Collaborative Spirit

The choice of the Sellita SW200 as the base movement, while perhaps eliciting commentary regarding price point for some, is a deliberate and strategic decision that highlights the true innovation: the Christopher Ward JJ01 module. This module is not merely an add-on; it is the engine of the jump hour complication and is poised to be recognized by discerning collectors as a pivotal development in modern watchmaking. Its adaptability is further evidenced by its role in Christopher Ward’s own acclaimed C1 Bel Canto, where it is ingeniously integrated into a chiming complication. This dual application underscores the JJ01’s versatility and its contribution to British horological advancement.

The presence of the JJ01 module within Fears watches is a tangible embodiment of the collaborative ethos that defines the contemporary UK watchmaking industry. Events like British Watchmakers’ Day serve as powerful testaments to the interconnectedness and creative synergy between brands such as Fears and Christopher Ward. This spirit of partnership is a vital thread in the fabric of this dynamic and evolving independent sector.

Fears Retires the Brunswick 40.5 Jump Hour with the ‘Ultimus’ Edition: an Appreciation of a Modern Classic

Design Adaptability and the Rise of Bespoke Watchmaking

Beyond the technical specifications and collaborative underpinnings, the Brunswick 40.5 Jump Hour has consistently proven itself to be a remarkably versatile design platform. Its adaptability extends beyond formal collaborations, notably through Fears’ bespoke service. This offering caters to a growing segment of collectors who, having developed their tastes over years of engagement with the hobby, seek unique and personal timepieces.

While bespoke watchmaking has historically been the domain of high-end luxury brands, Fears’ accessibility in this area has empowered a new generation of collectors to commission personalized watches from a heritage brand. This democratization of bespoke creation allows individuals to imbue their timepieces with deep personal meaning. A compelling example of this is the custom Jump Hour owned by Kat Shoulders, meticulously color-matched to a car of significant sentimental value, as detailed in a recent podcast episode.

The author’s personal journey with the Brunswick Jump Hour further illustrates its design appeal. Initial consideration of a bespoke version, inspired by the mother-of-pearl dial of the Brunswick Aurora, led to imaginative design proposals from Fears. Ultimately, the author acquired a limited edition "friends and family" Jump Hour in solid silver, a piece that has become a cherished favorite. The inherent stillness of the jump hour display, particularly in the black and white execution of this silver variant, is profoundly appealing, offering a rare and rewarding sense of accomplishment in the pursuit of unique watch ownership.

Fears Retires the Brunswick 40.5 Jump Hour with the ‘Ultimus’ Edition: an Appreciation of a Modern Classic

A Modern Classic in the Making

The retirement of the Brunswick 40.5 Jump Hour marks the end of a significant chapter for Fears. This collection, in the author’s view, possesses the hallmarks of a modern classic, transcending the current surge in popularity of the jump hour complication, which may well prove to be a transient trend. The future direction of Fears’ jump hour offerings, whether a continuation of similar themes or an entirely new creative path, remains an open question that will undoubtedly be met with keen interest from the horological community.

The legacy of the Brunswick 40.5 Jump Hour is one of innovation, collaboration, and refined design. It represents Fears’ ability to blend heritage with contemporary watchmaking sensibilities, offering pieces that are both technically intriguing and aesthetically captivating. The "Ultimus" edition serves as a fitting capstone to this era, embodying the collection’s evolution and its enduring appeal.

Historical Context and Market Trends

The re-emergence and subsequent surge in popularity of the jump hour complication in recent years can be attributed to several factors. Advances in module development, exemplified by the JJ01, have made this intricate display more accessible and reliable. Furthermore, a growing appreciation for historically significant complications and a desire for watches that offer a distinct visual identity have contributed to its appeal. Independent brands, in particular, have embraced the jump hour as a canvas for creative expression, allowing for unique dial designs and material choices that differentiate them in a crowded market.

Fears Retires the Brunswick 40.5 Jump Hour with the ‘Ultimus’ Edition: an Appreciation of a Modern Classic

However, as the author noted, the "bubble" of the jump hour trend is a recognized phenomenon. The increasing number of jump hour models entering the market, while offering collectors more choices, also raises questions about market saturation and the long-term collectibility of some pieces. The success of a complication often hinges on its execution and the brand’s ability to imbue it with its unique DNA. Fears, with its historical gravitas and commitment to quality, has demonstrably achieved this with the Brunswick 40.5 Jump Hour.

Future Implications for Fears

The decision to retire the Brunswick 40.5 Jump Hour collection, while signaling the end of a successful product line, also signifies a strategic move by Fears. This allows the brand to focus its resources and creative energy on developing new models and exploring different horological avenues. The success of the Jump Hour has undoubtedly provided Fears with valuable insights into collector preferences and market dynamics, which will inform its future endeavors.

The continued emphasis on collaboration, as seen with the "Ultimus" edition, suggests that Fears will likely continue to leverage partnerships to innovate and engage with the wider watch community. The brand’s commitment to bespoke services also indicates a dedication to offering personalized experiences, a key differentiator in the modern luxury market. The anticipation surrounding Fears’ next move is palpable, as the brand has consistently demonstrated its ability to produce timepieces that resonate with collectors and critics alike.

Fears Retires the Brunswick 40.5 Jump Hour with the ‘Ultimus’ Edition: an Appreciation of a Modern Classic

The story of the Brunswick 40.5 Jump Hour is a testament to how a classic complication can be reinterpreted through thoughtful design and modern engineering, all while staying true to a brand’s heritage. The "Ultimus" edition, with its luminescent dial and collaborative spirit, stands as a fitting, albeit final, chapter in this compelling narrative.