By Brent Robillard

Tin Anniversary

Isotope has been particularly active throughout its tenth anniversary year. The independent British brand, led by founder José Miranda, has steadily expanded its catalogue over the past decade without ever really settling into one predictable aesthetic lane. That was evident again during Watches and Wonders week in Geneva, where I had the chance to see several of these new releases in person before encountering them again more recently at the Vancouver Timepiece Show. While all five watches belong to familiar Isotope collections, each approaches the brand’s design language from a slightly different direction.

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Moonshot Horizon Chronograph

The newest addition to the Moonshot lineup (and perhaps my favourite) is the Horizon Chronograph, a watch that continues the collection’s fascination with asymmetry, layered colour, and unconventional case architecture. The Moonshot has always stood apart from most chronographs on the market, largely because it avoids the traditional motorsport-inspired formula so many brands rely upon. Instead, the Horizon leans into geometry and shifting tones, with a dial that changes character considerably depending on light and viewing angle. In person, the layered blues and earthier transitional tones give the watch more depth than press images initially suggest. The familiar Moonshot case remains intact here, retaining its broad stance and integrated design language while preserving the highly legible chronograph layout that has become central to the collection.

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Mercury Seconds Society

The Mercury Seconds Society collaboration takes a somewhat different approach. The Mercury platform already lends itself well to experimentation thanks to its sculptural case and unusually fluid silhouette, but this release introduces a more playful use of contrast and colour without losing the architectural clarity that defines the series. Collaborations between independent brands and enthusiast communities can sometimes feel overly self-aware, but this one feels fairly natural within the broader Mercury catalogue. The watch still looks unmistakably like a Mercury, though there is a lighter tone to the execution overall. It also serves as another reminder of how closely tied Isotope remains to the enthusiast space and independent collecting community that helped support the brand during its earlier years. It’s a phenomenon visible at watch shows, where the brand’s booth is constantly beset by collectors.

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Flyway Atlantic and Coral

The Flyway collection receives two additions in the form of the Atlantic and Coral. Having previously spent time with the Flyway Terra Maris, I already had a fairly good sense of how wearable this platform is on wrist. The case remains one of the more ergonomic designs in Isotope’s catalogue, sitting flat and comfortably while maintaining enough angularity to feel visually distinctive. The Atlantic introduces cooler tones and a more restrained overall appearance, pairing textured surfaces with blue accents that suit the aviation-inspired design particularly well. It feels calm and balanced without becoming sterile.

The Coral, meanwhile, shifts entirely in the opposite direction. Warmer tones and brighter accents give the watch a far more energetic personality while preserving the same underlying case architecture and dial layout. The contrast between the two references works well because neither feels forced. Instead, they simply emphasize different moods within the same collection. Seeing them side by side in Geneva made that especially apparent, as the Flyway platform itself remains consistent even while the colour palettes alter the character substantially.

Mercury Fire Horse Marquetry

The most technically ambitious piece of the group, however, is unquestionably the Mercury Fire Horse Marquetry. Created as a unique piece by Portuguese straw marquetry artisan Bernardo d’Orey, the watch transforms the Mercury case into a frame for an exceptionally detailed handcrafted dial. The dial itself is composed of approximately one hundred individual pieces of straw, each cut and positioned by hand. Straw marquetry is an uncommon decorative art within watchmaking and presents unique challenges because the material reacts dramatically to light, producing shifting reflections and tonal variation across the surface.

The imagery references the Year of the Horse and the element of Fire, though the watch never feels illustrative in an overt sense. Instead, the composition relies heavily on texture, light play, and colour gradation. What struck me most seeing it in person was how effectively the Mercury case works as a foundation for métiers d’art work. The clean geometry and restrained case design avoid competing with the dial itself, allowing the craftsmanship to remain central without overwhelming the overall watch. As a piece unique, it also sits somewhat outside the normal commercial framework of the collection, functioning more as a demonstration of what Isotope is capable of pursuing creatively as it enters its second decade.

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Final Thoughts & Pricing

Taken together, these five releases offer a fairly clear picture of where Isotope currently stands as a brand. Ten years in, José Miranda and his team still seem less interested in establishing a single visual identity than in exploring how far their existing design language can be stretched without losing coherence. Some collectors will naturally gravitate toward the more restrained Flyway Atlantic, while others will likely be drawn to the bolder Moonshot Horizon or the artisanal approach of the Fire Horse Marquetry. What ties them together is that each remains recognizably Isotope without feeling repetitive. No matter how much this brand continues to offer, you are still sure to be left wanting more.

For more information, check out the brand website.

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