Colour is never merely decorative in horology; it carries style, evokes emotion, and becomes synonymous with a specific identity. Blue, in its myriad shades, is often seen as calming, profound, melancholic, and mysterious. It holds a particular significance alongside black and white in watchmaking’s chromatic canon, traditionally as a dial choice that blends well with most metals used for the case, be it steel, titanium or gold. When it comes to the case itself, recent technical developments, particularly in ceramics, have allowed a number of brands to start exploring blue as a choice of material, extending to the bracelet as well. As one of the first maisons that explored the use of ceramic in watchmaking on a large scale, it’s natural that Chanel would also bring the blue hue to its timepieces, with its own eponymous Chanel Bleu.
Blue isn’t just a choice for Chanel, it’s woven into the maison’s DNA. Gabrielle Chanel herself displayed a profound affinity for the colour, employing it in couture, fine jewellery, and her personal aesthetic. The archives reveal a spectrum of blues, but the quest for a signature ceramic shade demanded something extraordinary. After a rigorous five years of research, led by Arnaud Chastaingt, Director of the Chanel Watchmaking Creation Studio in Paris, the definitive Chanel Bleu was realised as an intense blue shade that verges on black depending on the ambient light source.
This achievement rests upon 25 years of Chanel refining its ceramic expertise, pioneered with the revolutionary J12 in 2000. Chanel, crucially, wasn’t just making a ceramic case but also integrated a ceramic bracelet and brought it to the public, a feat achieved in partnership with G&F Chatelain that the Maison owned since 1993.The material itself is seven times tougher than stainless steel, scratch-resistant, maintaining its outlook for years to come – a distinct advantage over coatings that can wear away or, when scratched, reveal the underlying material.
Bringing Chanel Bleu to realisation and standardisation was an exercise in precise alchemy. Sourcing specific pigments from Japan, the team meticulously balanced purified zirconium dioxide powder to achieve the exact, signature saturation. Binders are introduced to create a uniform compound, injected into moulds before high-temperature sintering transforms it into the incredibly hard, scratch-resistant ceramic. The specific challenge was to maintain the depth and consistency of this unique blue throughout the process, and it was achieved only through numerous trials and meticulous quality control.
Distinguishing the J12 Bleu from its iconic black and white predecessors is its finishing. The blue ceramic exhibits subtle variations by applying an interplay of matte and satin surfaces. The blue ceramic was once polished in glossy, followed by one extra step to carefully sandblasted again to restore the desired matte texture. The matte finishing creates remarkable depth, allowing the case and bracelet to play with light, revealing different nuances of the profound Chanel Bleu.
Housing the self-winding calibre 12.1 which was manufactured by Kenissi, the new J12 Bleu is presented as part of a cohesive family, ranging from time-only elegance with different dial and size variations to the intricate mechanics of a tourbillon, and versions adorned with blue sapphires meticulously set into bezels and dials, and bracelets. The Chanel Bleu is a timely evolution for the maison’s ceramic timepieces, and a testament to its technical capabilities as an innovative watchmaker.
