This replica Cubitus 5821 showcases a turquoise dial that pushes Patek Philippe’s square sports watch into bolder colour territory. The 5821 reference in the Cubitus collection uses a 45 mm square case with an integrated bracelet, and the turquoise version, a factory dial Patek never made for the Cubitus, stands as one of the more unconventional choices in our sport lineup. Horizontal embossed stripes across the dial surface break the colour into bands of light and shadow, giving the turquoise tone a shifting quality that moves between teal and aqua depending on viewing angle. Dark-framed applied batons provide clean contrast against the vibrant background. See how the turquoise Cubitus compares with the catalogue colours.

Specifications

• Model: Cubitus (hours, minutes, centre seconds, date)
• Reference: 5821/1A (factory turquoise-dial variant)
• Case: stainless steel (genuine 5821/1A: steel)
• Case size: 45 mm, square case with octagonal bezel
• Dial: turquoise (Tiffany-style blue), horizontal embossed stripes, dark-framed batons, date at 3
• Bezel: brushed octagonal bezel with polished chamfer
• 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 stainless steel bracelet, brushed and polished links, folding clasp

The all-steel construction keeps the weight moderate and the visual tone cool. Brushed finishing on the case sides transitions to polished bevels along the edges, creating definition between surfaces.

The Tiffany Nautilus Effect

Turquoise dials in the watch world have a short but intense history. The Tiffany-blue Nautilus 5711 proved that unconventional dial colors drive demand beyond what standard options generate. This factory turquoise follows that principle on a different canvas. The square case shape gives the colour more surface area to express itself compared to a round dial of equivalent diameter. For a more conservative take on the same case, compare the white dial variant, which trades visual impact for everyday neutrality. The full Cubitus collection covers the spectrum from restrained to bold.

Turquoise for Days When the Watch Leads

Color watches demand commitment. A turquoise dial does not blend quietly into a rotation the way black or grey would. That specificity is the point. The Cubitus 5821 in turquoise is built for days when the watch leads the outfit rather than supporting it. The 45 mm square case in full steel amplifies the casual sport character, and the embossed stripes prevent the bright dial from looking flat or plasticky. Paired with a steel bracelet, the overall effect stays grounded despite the color intensity. On a plain steel bracelet, this replica Cubitus is the colour choice for people who want attention without stones.

Other versions of this model in stock: Patek Philippe Cubitus 5821/1A-001 green dial, Patek Philippe Cubitus 5821 in rose gold tone, Patek Philippe Cubitus 5821 white dial, Patek Philippe Cubitus 5821 brown dial.