Baltic x SpaceOne Seconde Majeure: A New Collaboration in Watchmaking
On April 13, 2026, Baltic and SpaceOne announced their joint creation, the Seconde Majeure Jumping Hour watch, marking a significant moment in independent watchmaking collaboration. The timepiece was designed by Guillaume Laidet and Theo Auffret of SpaceOne, in partnership with Etienne Malec of Baltic.
The Seconde Majeure features a brushed stainless steel case measuring 51.67 mm in diameter, presenting a bold yet refined aesthetic suited for enthusiasts of contemporary horology.
Design and Collaboration Details
The watch represents a fusion of Baltic’s accessible design philosophy and SpaceOne’s innovative approach to complication integration. The jumping hour mechanism—a complication where the hour digit jumps instantaneously rather than gliding—is central to the piece’s identity, offering both technical interest and visual dynamism.
Announced via Baltic’s official Instagram and Facebook channels, the collaboration was introduced with the statement: “We are thrilled to introduce our new collaboration with @spaceonewatches & @auffret_paris, and it’s called: SECONDE MAJEURE.” The announcement emphasized that the project was not initially planned but emerged from shared creative vision between the brands.
Technical Specifications
- Case Material: Brushed stainless steel
- Case Diameter: 51.67 mm
- Designers: Guillaume Laidet and Theo Auffret (SpaceOne), Etienne Malec (Baltic)
- Model Name: Seconde Majeure Jumping Hour
- Announcement Date: April 13, 2026
Reception and Availability
Early reactions from the watch enthusiast community, including discussions on platforms like Reddit, have highlighted the striking transparency of the dial as a notable design choice. Some commentators noted that while the open-worked aesthetic appeals to fans of modern skeletonized watches, others expressed hope that future iterations might refine the balance between visibility and legibility.
As of the announcement, the Seconde Majeure was presented as a collaborative limited release, though specific production numbers and pricing details were not disclosed in the initial announcement.
About the Brands
Baltic, founded in 2017, has gained recognition for offering well-crafted, vintage-inspired timepieces at accessible price points, emphasizing transparency in design and production. SpaceOne, established by Guillaume Laidet and Theo Auffret, focuses on avant-garde complications and artistic expression in watchmaking, often exploring unconventional displays and materials.
This collaboration marks the first joint venture between the two independent houses, combining Baltic’s design accessibility with SpaceOne’s technical creativity.
Conclusion
The Baltic x SpaceOne Seconde Majeure Jumping Hour stands as a testament to the evolving landscape of independent watchmaking, where partnerships between like-minded brands can yield distinctive, concept-driven timepieces. By uniting Baltic’s commitment to honest design with SpaceOne’s expertise in jumping hour mechanisms, the collaboration delivers a watch that is both technically engaging and visually striking.
As interest in independent and microbrand watches continues to grow, releases like the Seconde Majeure highlight the importance of creative synergy in pushing the boundaries of what small-scale watchmakers can achieve together.