The SpaceOne Skeleton Titanium Tellurium is limited to just 70 pieces worldwide and combines neo-futuristic design with a patented astronomical complication developed in Paris by Théo Auffret. Built around the Swiss Soprod P024 automatic movement, the Tellurium module displays the real-time positions of the Earth and Moon in orbit around the Sun, while also providing calendar indications for date and month.

The case, designed by Olivier Gamiette, is crafted from brushed and sandblasted Grade 5 titanium, measuring 42mm across, 50mm lug-to-lug, and 16mm thick. A domed sapphire crystal protects the aventurine dial, decorated with polished titanium stars and PVD-treated titanium apertures.

The Tellurium mechanism is composed of 37 dedicated components, assembled in Paris with over 65 precise operations. It allows the Earth and Moon to advance in harmony with the caliber’s date wheel, ensuring celestial positions remain accurate for over a century. Adjustment is straightforward through the crown, with only a standard correction required in 30-day months.

The Soprod P024 caliber provides automatic winding and a 38-hour power reserve. The watch is delivered on a 22mm black fabric strap with a titanium buckle and comes in a bespoke SpaceOne packaging inspired by astronaut gear and vacuum-sealed technology.

Pre-orders are open now, with deliveries scheduled for mid-December 2025.