Collaborations in the watch world are far from new. Usually, we see watch brands joining forces with other companies, often leading to rather superficial joint projects.
This approach, to put it mildly, rarely captures our interest. Today, however, we are looking at something different. What happens when two seemingly incompatible watch brands join forces? The result is the Baltic × SpaceOne Seconde Majeure! And I must admit, this project genuinely intrigued me.
Two Versions of the Baltic × SpaceOne Seconde Majeure
The Baltic × SpaceOne Seconde Majeure is available in two versions, differing in dial texture. One features vertical brushing, while the other has a "charbonné" finish. The brushed model is priced at €2500 excluding taxes, and the "charbonné" version at €3500 before taxes. Production is limited to orders made between May 12 and 17, with deliveries starting in November 2026.
A Chance Meeting That Sparked a Collaboration
Let's take a closer look at how this model was born. The Baltic × SpaceOne Seconde Majeure combines two opposing watchmaking philosophies. Baltic is about vintage, classical style, while SpaceOne embodies a futuristic, innovative approach to watch art. At first glance, these worlds seem incompatible.
This unexpected collaboration began in 2021 when Baltic invited French watchmakers for a tour of their new headquarters in Paris. There, watchmaker Théo Offré met Guillaume Laidet (from Nivada Grenchen, Excelsior Park, and Vulcain), who became friends and later founded SpaceOne.
Simply put, without Baltic, there would be no SpaceOne. Baltic's founder, Etienne Malec, and creative director Yass Revkevic now collaborate with the SpaceOne duo to commemorate this fateful meeting.
Technical Specifications of the Baltic × SpaceOne Seconde Majeure
Moving on to the watch. The case of the Baltic × SpaceOne Seconde Majeure is made of 904L stainless steel, with a diameter of 38.5 mm, a thickness of 12.3 mm, and a length of 47.5 mm. The crown is positioned at the 12 o'clock mark, and it is topped with a single-domed sapphire crystal with anti-reflective coating. This case combines Baltic's vintage aesthetic with SpaceOne's avant-garde style, specifically designed for this project. Water resistance is rated at 50 meters.
Inside is the automatic Soprod caliber P024 movement with a 42-hour power reserve. However, thanks to a module developed by Théo Offré, this movement becomes special. Above the dial is a jumping hour display, visible through sapphire discs for hours and minutes. This seemingly simple construction showcases a spring and a 12-tooth wheel that makes a jump every hour.
The central axis drives the large second hand, as reflected in the name Seconde Majeure. Minute markings are applied to the sapphire disc. A black sector highlights the current 20-minute interval, and a pointer indicates the exact minute. Another sapphire disc shows jumping hours, with the current hour highlighted by a black sector at the 12 o'clock mark.
Design of the Baltic × SpaceOne Seconde Majeure: A Fusion of Two Worlds
All this mechanics and sapphire elements are situated above a dial made of maillechort - an alternative to brass, also known as German silver. This material has a more silvery shine, which is clearly visible on the model. You can choose a version with vertical brushing or a "charbonné" hand finish. The latter requires about three hours of manual work to create a dynamic, organic texture. The Baltic × SpaceOne logo and the inscription "Manufacturé à Paris" are neatly curved around the dial's perimeter.
The choice of material is just one of the many successful design moves that unite two distant styles. The dial layout looks futuristic, clearly leaning towards SpaceOne's aesthetic. At the same time, the warm, luxurious sheen of maillechort gives the piece a romantic touch characteristic of Baltic.
I had the opportunity to try on the Baltic × SpaceOne Seconde Majeure and was deeply impressed. It's not just a harmonious combination of two worlds - the watch has its own refined beauty. The proportions are perfect: the case is slightly bulkier than typical Baltic models, yet restrained enough for my 18 cm (7 inches) wrist. The dial shimmers and draws attention with its complexity, yet the time is easy to read.
Final Impressions
The Baltic × SpaceOne Seconde Majeure occupies the SpaceOne price segment, which is significantly higher than Baltic's usual offerings. However, the watch fully justifies this cost. They look very thoughtful and refined, demonstrating a unique approach that leaves no doubt about the investment's viability. Creating such projects requires significant resources, and I hope the collaboration between Baltic and SpaceOne will be successful.
This clash of two worlds works so well that I would love to see similar releases annually. For me, these brands bring out the best in each other. Seconde Majeure combines Baltic's charm with SpaceOne's innovations. The result could have been fragmented or artificial in many aspects, but it isn't. In fact, these might be my favorite watches from both Baltic and SpaceOne.
What do you think of the new Baltic × SpaceOne Seconde Majeure model? Share your opinion in the comments!