At the Watches and Wonders 2026 fair, Patek Philippe unveils two innovative timepieces: a major complication with the Cubitus Perpetual Calendar 5840P in platinum, and a poetic and educational interpretation of the celestial vault with the Celestial 6105G-001. Two creations that illustrate the Geneva-based manufacture’s commitment to pushing its own aesthetic and technical boundaries, while cherishing its centuries-old heritage.
Two expressions of the same horological vocabulary
At this 2026 edition of Watches and Wonders, Patek Philippe has opted for two diametrically opposed approaches. On one hand, the new Cubitus Perpetual Calendar 5840P enriches the Cubitus family by introducing its very first grand complication. On the other, the Celestial 6105G-001 continues the house’s astronomical tradition with a subtle display of sunrise and sunset. On its official website, the manufacturer describes the Cubitus as the first major complex movement in this young collection, while the Celestial is presented as a space-inspired creation, designed around the starry sky visible from Geneva. (patek.com)
The contrast is striking: architecture responds to the cosmos, geometry to contemplation. However, these two pieces tell a shared story. Patek Philippe continues to explore and push the boundaries of its stylistic language, while remaining absolutely faithful to its founding codes. (patek.com)
The Cubitus asserts itself through high complications
Crafted in platinum, the Cubitus 5840P-001 retains the square silhouette with softened angles of the line launched in 2024, but infuses it with a mechanical complexity that the brand had previously reserved for its historic pillars. The case, with a diagonal diameter of 45 mm and a thickness of 10 mm, is water-resistant to 30 meters. A subtle reminder: this is an object of pure prestige, not a utilitarian watch. The open-worked blue dial reveals the movement’s skeletonized mainplate and bridges, in a monochromatic aesthetic that Patek claims is unprecedented in this configuration. (patek.com)
The movement, named 28-28 Q SQU, is an evolution of the classic 240 Q caliber. Comprising 313 components and 27 jewels, it offers a power reserve ranging from 38 to 48 hours at a frequency of 3 Hz. Its features include a perpetual calendar, day, date, month, and leap year indicators, a 24-hour display, and moon phases. The movement is driven by an off-center rotor in 22-karat gold, complemented by a Gyromax escapement and a Spiromax balance spring. (patek.com)
Notably, the announced price is around 150,000 Swiss francs. At this level of sophistication, aesthetic appeal becomes as essential as technical virtuosity. The piece does not seek to impress with novelty, but stands out for its coherence and absolute harmony. (patek.com)
The Celestial: an educational interpretation of the starry sky
The Celestial 6105G-001 presents a completely different composition. Patek Philippe offers here a 47mm white gold timepiece, drawing inspiration from the aesthetics of space modules, featuring a sapphire dial that depicts the Geneva night sky. Its Caliber 240 C LU CL LCSO, the result of more than five years of research, has generated six patent applications currently under review. (patek.com)
This dial transcends mere ornamentation. It accurately indicates sunrise and sunset times by incorporating seasonal variations, the apparent course of the Moon and its phases, the meridian, as well as the date via a hand. The automatic movement, equipped with a 22-karat gold micro-rotor, comprises 426 components and 51 jewels, and guarantees a power reserve of 38 to 48 hours. (patek.com)
As Wallpaper points out, this creation is among the major launches of a 2026 collection featuring twenty new models. The Manufacture elevates an already iconic complication to an almost educational level. More than a measuring instrument, the dial becomes a true key to reading the heavens, inviting its wearer to look up at the sky with renewed attention. (patek.com)
These two launches perfectly crystallize Patek Philippe’s philosophy in 2026. While the Cubitus establishes the legitimacy of a still-recent line by pairing it with a high-flying complication, the Celestial extends the house’s great astronomical tradition. The Geneva-based manufacturer cherishes its traditions, while taking pleasure in reinventing them, even if it means occasionally challenging the certainties of its collectors. (patek.com)
This approach reveals a hallmark of the brand: these watches reject the easy path. Reading them requires time, concentration, and a certain state of mind. In an era dominated by instant gratification, Patek Philippe elegantly persists in championing the philosophy of the long term, creating timepieces that invite pause, contemplation, and reflection. (patek.com)