Description
The silvered guilloché dial of this 42mm Ballon Bleu creates a mesmerizing interplay with the steel and yellow gold case construction, establishing the W2BB0031 as one of Cartier’s most visually compelling two-tone executions. Cartier’s signature blue sapphire cabochon crown guard integrates seamlessly into the case’s distinctive balloon-shaped silhouette, while the interchangeable bracelet system allows seamless transitions between formal and casual contexts. The guilloché pattern beneath the silvered surface catches light with mathematical precision, creating depth that changes dramatically throughout the day. This unworn example represents the current generation of Ballon Bleu design language, where technical refinement meets Cartier’s century-old expertise in precious metal case construction.
Key Features & Specifications
Two-Tone Case Architecture — 42mm steel foundation with yellow gold accents creates visual warmth while maintaining structural integrity and daily wearability
Silvered Guilloché Dial — Hand-applied engine-turned pattern beneath the silver surface generates complex light refraction and textural depth unique to haute horlogerie finishing
Interchangeable Bracelet System — Proprietary quick-change mechanism allows instant switching between steel and gold bracelet segments without tools or jeweler intervention
Sapphire Crystal Protection — Anti-reflective coating on both sides of the sapphire crystal ensures optimal dial legibility while protecting against scratches and impact
Crown Integration Design — Blue sapphire cabochon nestled within the case’s curved profile maintains the balloon silhouette while providing traditional winding and setting functions
Unworn Condition — Factory-fresh example with all original protective films, tags, and pristine case finishing showing no signs of wear or handling
About This Timepiece
Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we’ll have it ready before shipping.
Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.
Contact Us
Questions about this timepiece? Our specialists are available to help.
Phone/Text: (310) 363-0481
Email: sales@jestikcollection.com
Jestik Collection is an independent luxury watch dealer and is not affiliated with Rolex S.A., Rolex USA, Patek Philippe, Audemars Piguet, Cartier, Omega, Tudor, or any brands listed.














