Cartier Ballon Bleu
Ballon Bleu listings: price and sales statistics
- Listings for sale
- 9
- Median asking price
- $9,250
- Price range
- $4,500 – $15,500
- Made 2011–2026
- Sold listings
- 5
- Median asking price $4,000
Based on asking prices · 29 October 2026
Other Cartier models
About Cartier Ballon Bleu
The Birth of Cartier Ballon Bleu Design and Case Architecture
Although Cartier is a manufacture that shaped horological history with its angular models like the Tank and Santos, it introduced an original interpretation of classic round watch design with the Cartier Ballon Bleu presented in 2007. Named after both the pebble-like convex roundness of the case and the blue stone at 3 o'clock, the collection sits balanced on the wrist thanks to its double-convex sapphire crystal and domed caseback. The fluid lines of the case display unbroken continuity from the bezel toward the lugs, distinguishing it from traditional round watch designs.
Integrated Crown Protection and Iconic Dial Details
The most prominent design element of the model is its blue synthetic spinel or sapphire cabochon crown architecture, recessed into the case and enclosed by a protective metal arch. This structure indents the chapter ring at 3 o'clock, causing the Roman numerals to trace a characteristic arc. The guilloché wave patterns on the silver background, blued-steel sword hands, and the micro Cartier signature skillfully hidden within the line of the VII or X numeral complete the model's identity. Produced in stainless steel, two-tone, and precious metal options, the series spans a wide spectrum with case diameter alternatives of 28 mm, 33 mm, 36 mm, 40 mm, and 42 mm.
Calibre Generations and Notable References
While early-generation 42 mm models (such as the W69012Z4 reference) relied on the ETA-based Calibre 049 automatic movement, Cartier modernized production in subsequent years, pairing the model with its in-house Calibre 1847 MC. The 40 mm WSBB0040 reference added to the collection in 2021 and the blue dial 42 mm WSBB0025 house this manufacture calibre offering a 42-hour power reserve. References like W2BB00037 and W3BB0013 in the two-tone segment, along with the rose gold W6900551, stand among important examples bridging the brand's high jewellery heritage with traditional watchmaking.
Considerations When Buying a Pre-Owned Ballon Bleu
When inspecting a pre-owned Ballon Bleu, one should examine the polish depth on the polished surfaces of the case and bracelet, the integrity of the cabochon stone inside the crown guard, and the cleanliness of the guilloché dial. Due to the recessed arch structure of the crown, the smooth operation of the setting stem and the feel of manual winding are key indicators of mechanical health. Having a complete box and papers set carries value for verifying the watch's service and ownership history. Listings on Watchlabb come from individuals with verified identities and contact information as well as approved stores; buyers conduct their transactions commission-free by contacting the seller directly.
Cartier Ballon Bleu — frequently asked questions
What is the difference between Calibre 049 and Calibre 1847 MC in Cartier Ballon Bleu models?
While early production Ballon Bleu references use the ETA-based Calibre 049 automatic movement, current generations feature the Cartier manufacture Calibre 1847 MC movement. Calibre 1847 MC offers a power reserve of approximately 42 hours and provides higher stability in daily use with its modern anti-magnetic components.
Can the cabochon stone on the Ballon Bleu crown fall out?
The blue spinel or sapphire cabochon stone set in the crown is positioned inside the protective metal arch integrated into the case, making it highly protected against external impacts. It is unusual for the stone to fall out on its own, and in the event of damage from severe impacts, it can be replaced as part of the crown assembly.
Is the Cartier Ballon Bleu suitable for daily wear and water contact?
The model has a water resistance rating of 30 meters (3 bar); while this level withstands light contact such as hand washing and rain, it is not suitable for swimming or showering. Although the double-convex ergonomic case structure provides high comfort as an everyday watch, the polished surfaces of the case require care against scratches.
What are the differences between 40 mm and 42 mm Ballon Bleu models?
The 40 mm references introduced in 2021 feature a thinner case profile and the QuickSwitch system, which offers tool-free strap changes. On 42 mm cases, the date aperture is located right next to the protective arch at 3 o'clock, whereas the 40 mm case offers a more balanced symmetry in dial proportions and index layout.
What are the signature details on the Ballon Bleu dial?
The wave-patterned guilloché craftsmanship at the center of the dial, blued-steel sword hands, and the chapter ring that curves due to the protective arch at 3 o'clock are the key features of the model. Additionally, there is a micro-sized Cartier secret signature placed inside one of the lines of the VII or X Roman numeral.