This Patek Philippe Cubitus replica is a factory iced-out take on the steel 5821 with a Tiffany-style turquoise dial, and it stands at the intersection of two major forces in modern watchmaking. The Cubitus, launched in 2024, gave Patek Philippe a square sports case with an octagonal bezel, and the Tiffany-style blue dial nods to the long-standing partnership between the watchmaker and the New York jeweler, although Patek never made a Cubitus in this colour. At 45 mm the square case in a white-metal steel look, with pavé-set flanks and a baguette-cut stone-set bezel, already makes a statement, and the robin-egg blue dial pushes this version further into collector-conversation territory. The horizontal embossed stripes on the dial surface add the same tactile depth found on every Cubitus, and the light blue makes that stripe pattern easier to see than it is on darker dials. Why Patek itself never set stones on a Cubitus is covered in our notes on gem-set Cubitus clones.

Specifications

• Model: Cubitus, factory iced-out variant (hours, minutes, centre seconds, date)
• Reference: 5821/1A (factory stone-set variant)
• Case: white-metal steel look with pavé stone-set flanks (genuine: no gem-set Cubitus; 5821/1A is plain steel)
• Case size: 45 mm, square case with octagonal bezel
• Dial: Tiffany-style turquoise blue, horizontal embossed stripes, dark-outlined baton indices, date at 3
• Bezel: baguette-cut stone-set look
• Functions: hours, minutes, centre seconds, date at 3
• Movement: clone Cal. 26-330 S C, automatic
• Power reserve: 42 hours (genuine Cal. 26-330 S C: 45 hours)
• Water resistance: 30 m (not for swimming)
• Crystal: sapphire with anti-reflective coating
• Bracelet: integrated white-metal bracelet, fully stone-set look

The Tiffany-style blue on this dial sits between turquoise and sky blue. On the Cubitus case it reads lighter and more playful than on the Nautilus, where Tiffany’s own shade appeared on the now-legendary 5711/1A-018 edition.

A Nautilus Colour on an Iced Square Case

Tiffany-dial watches from Patek have become some of the most discussed references in recent years. The Nautilus 5711 Tiffany edition triggered secondary-market frenzy when it was announced as a limited run. The factory behind this clone placed a similar dial colour on the Cubitus case, which links the two collections through colour while keeping the designs completely separate in shape and character. Check the Cubitus collection for all available dial colors, and compare this against the turquoise-dial 5822 grand date variant to see how the same color works on a different Cubitus configuration.

Where the Turquoise Sits Among the Iced Dials

Among the colored Cubitus dials, the Tiffany version occupies a unique cultural space. The green, blue, and yellow options are colorful but lack the brand-partnership narrative that drives collector interest. The Tiffany blue carries recognition beyond the watch community, which gives this variant crossover appeal. On wrist the color is unmistakable from any distance, and the fully stone-set bracelet with its baguette bezel frames it with plenty of sparkle of its own. As a Cubitus super clone it borrows the most talked-about Patek colour of recent years and puts it on a case Patek never set with stones, so treat it as a factory piece, not a copy of a catalogue reference.

Other versions of this model in stock: Patek Philippe Cubitus 5821/1A, Patek Philippe Cubitus 5821/1A black dial, Patek Philippe Cubitus 5821/1A green dial, Patek Philippe Cubitus 5821/1A rainbow dial.