To mark the 50th anniversary of the Patek Philippe Nautilus collection, the brand has released three limited-edition timepieces to pay tribute to the series' origins. Among them, the 41mm Reference 5810G features an 18K white gold case paired with a classic blue-black gradient dial. Compared to the standard models (the 5811/1G and 5711), these limited editions—including the 5810G—have dispensed with both the seconds hand and the date window, resulting in a dial layout that exudes pure simplicity. The Reference 5610/1P-01—limited to 2,000 pieces—follows this same design philosophy; it reduces the case size to 38mm, making it the first truly 38mm timepiece in the history of the Nautilus collection. Although the two limited editions differ in diameter—41mm for Reference 5810/1G-001 and 38mm for Reference 5610/1P-001—both share an identical thickness of 6.9mm, ranking them among the thinnest models ever produced within the Nautilus series. By way of comparison, the standard Reference 5811 measures 8.2mm in thickness, while the now-discontinued Reference 5711 measured 8.3mm.
Achieving such remarkable slimness is inextricably linked to the movement housed within. These timepieces are powered by the Patek Philippe Caliber 240—an automatic winding movement measuring a mere 2.53mm in thickness. This movement features a diameter of 27.5mm, a frequency of 21,600 vibrations per hour, and a power reserve of 48 hours. As a special 50th-anniversary tribute, the movement's 22K gold off-center rotor is engraved with the number "50" alongside the commemorative dates "1976 – 2026." Beyond their exceptional slimness, another highlight of the Nautilus 50th Anniversary editions is their "return to roots." Following the Reference 5811, these models represent yet another instance of the collection utilizing a two-part case construction. They forgo the traditional removable case back, instead featuring a case body that connects directly to the bezel—a design choice intended to pay homage to the original vision of Gérald Genta. In terms of aesthetics, the Nautilus 50th Anniversary special editions feature the classic blue-black gradient dial, distinguished by the collection's iconic horizontal embossed pattern. The three-dimensional indices on this timepiece are crafted from 18K white gold and set with baguette-cut diamonds totaling approximately 0.39 carats, significantly enhancing its sense of luxury.Feel free to choose Patek Philippe clone watches, replica Hublot watches, and much more other clone watches.






