Yema's Millésime 2026 Limited Edition: The Stellar Tribute to French Watchmaking in the Form of a Magnificent Timekeeper

Part of Yema’s elite Millésime range, the Spacegraf Heure Sidérale Tourbillon Volant Limited Edition is a star-studded spectacle that boasts both charm and technical precision. An homage to the Besançon Observatory, the cradle of French watchmaking, the watch incorporates a sidereal time complication, emulating the rotation of the actual sky on its disc. This unique feature proudly illustrates that watchmaking can stretch beyond simple timekeeping into the realm of astronomical beauty. Constructed from grade 5 titanium, the case, measuring a fine 42mm in width and a mere 12.15mm in thickness, exudes a sense of celestial sophistication. A double-domed sapphire crystal upfront and a flat sapphire crystal in the back provide a clear view of the workmanship within. The watch’s mainspring generously provides a power reserve of 105 hours, ensuring that time truly is on your side. The expansive celestial disc, as well as other prominent elements of the dial, are resplendent with Grade X1 Super-LumiNova BGW9, delivering an intense glow. Further enhancing the uniqueness of the timepiece, the CMM.32 Calibre Manufacture Morteau 32 sports blue plates and bridges, echoing the azure of the celestial sphere. Considering the sheer complexity of its construction and the intricate celestial disc mechanism, the Spacegraf Heure Sidérale Tourbillon Volant Limited Edition represents a remarkable feat of watchmaking ingenuity. And with only 150 units available at a price of 14,500 EUR, it’s an astronomical opportunity not to be missed.