Cartier Ballon Bleu

The Cartier Ballon Bleu is a distinctive luxury timepiece recognized for its rounded case, integrated crown guard, blue cabochon detail and elegant Cartier dial design. The collection combines the Maison’s traditional design language with a contemporary interpretation of the round wristwatch.

Introduced as a modern expression of Cartier watchmaking, the collection is available in a broad selection of sizes, materials, movements, bracelets and straps. Current Cartier listings include steel, gold-and-steel and yellow-gold configurations, with both quartz and automatic mechanical movements depending on the reference.

For collectors exploring premium watches, the LuxeChronos Watches Collection provides access to a broader selection of luxury timepieces.

Cartier Ballon Bleu Overview

The design philosophy behind the Cartier Ballon Bleu centers on roundness and curved surfaces. Cartier describes the case as having a doubly convex form, giving the watch additional volume while allowing the curves to flow naturally around the wrist.

One of the most recognizable elements is the crown architecture. Rather than placing a conventional crown completely outside the case profile, Cartier integrates it into a curved protective structure. A blue cabochon-style element completes the design.

This combination gives the watch an immediately recognizable appearance without relying on an oversized case or complicated dial.

The collection is also unusually versatile. Cartier currently lists models ranging from compact quartz versions to larger automatic watches, with options in steel, precious metals, two-tone configurations and diamond-set variations.

Design and Case

The rounded case is central to the identity of the Cartier Ballon Bleu.

Its curved architecture gives the watch a softer visual character than rectangular or angular Cartier collections. The upper and lower curves work together to create a smooth profile, while the crown guard adds a subtle asymmetrical element to the otherwise circular design.

This design also contributes to the watch’s versatility. Smaller references can appear discreet and refined, while larger versions provide a stronger wrist presence without abandoning the collection’s original visual language.

Cartier’s official collection describes the design as a rounded interpretation of time, emphasizing curves, harmony and the relationship between the case and wrist.

For buyers considering a specific reference, the case diameter and thickness should always be checked because specifications differ between models.

Cartier Ballon Bleu Dial

The dial follows several established Cartier design signatures.

Depending on the reference, buyers may encounter silvered opaline, guilloché or sunray-brushed finishes. Roman numerals are used on many versions, while sword-shaped hands reinforce the traditional Cartier aesthetic.

The combination of Roman numerals and refined hands gives the dial a formal appearance, while the rounded case makes the overall watch feel more contemporary.

For example, Cartier’s 28 mm steel reference WSBB0073 features a silvered opaline dial, Roman numerals and blued-steel sword-shaped hands.

You can verify the specifications of that particular reference directly through the official Cartier product page.

Crown and Blue Cabochon

The crown is one of the strongest visual identifiers of the Cartier Ballon Bleu.

The crown is protected by a curved arch that flows directly into the case. Many models use a blue cabochon-style element, adding a subtle splash of color against the metal.

On reference WSBB0073, Cartier specifies a fluted steel crown set with a synthetic cabochon-shaped spinel.

The crown design is more than a decorative detail. It is an important part of the collection’s overall architecture and helps distinguish it from conventional round watches.

Case Sizes

One advantage of the collection is the variety of available dimensions.

Current Cartier listings include:

• 28 mm
• 33 mm
• 36 mm
• 40 mm
• 42 mm

Cartier’s official collection currently shows examples ranging from the 28 mm quartz steel model through 33 mm and 36 mm automatic references to larger 40 mm and 42 mm mechanical models.

This range allows buyers to select a watch according to wrist size and preferred visual presence rather than having to choose from a single standard case diameter.

The exact measurements, however, should always be confirmed against the reference being purchased.

Movement Options

Movement specifications vary significantly across the Cartier Ballon Bleu range.

The collection includes quartz models as well as self-winding mechanical watches. Cartier’s current listings identify automatic mechanical examples in 33 mm, 36 mm, 40 mm and 42 mm configurations.

For buyers who prefer low-maintenance daily timekeeping, a quartz version may be appropriate.

Collectors interested in traditional mechanical watchmaking can choose an automatic reference instead.

For example, the 40 mm steel WSBB0061 uses Cartier’s 1847 MC manufacture mechanical movement with automatic winding and includes a calendar aperture at 3 o’clock.

Because movement specifications vary, the exact reference should be identified before publishing technical information on a product listing.

Cartier Ballon Bleu 28 mm

The 28 mm version provides one of the most compact interpretations of the collection.

Cartier reference WSBB0073 uses a steel case, quartz movement, silvered opaline dial, Roman numerals, blued-steel sword-shaped hands and an interchangeable steel bracelet. Its listed case diameter is 28.6 mm with a thickness of 9.35 mm.

Cartier also lists this reference as water-resistant to approximately 30 metres.

This configuration demonstrates how the collection can maintain its recognizable design while adapting to a smaller case size.

Cartier Ballon Bleu 33 mm

The 33 mm size occupies a versatile position within the collection.

Current Cartier listings include 33 mm automatic mechanical models in steel, as well as versions incorporating diamonds, leather or precious-metal combinations.

This makes the 33 mm format particularly flexible for customers seeking a moderate case size without choosing either the smallest or largest configuration.

Cartier Ballon Bleu 36 mm

The 36 mm version provides a larger wrist presence while retaining the curved proportions associated with the collection.

Cartier currently lists 36 mm automatic mechanical models in steel, rose gold, yellow gold and diamond-set configurations.

One current two-tone example combines a steel case with an 18K yellow-gold fluted crown and a silvered guilloché dial.

The 36 mm format can therefore be found in both understated and more luxurious configurations.

Cartier Ballon Bleu 40 mm

The 40 mm models offer a stronger presence on the wrist.

A current steel reference, WSBB0061, features a 40 mm case, automatic mechanical movement, blue sunray-brushed dial, sapphire crystal, steel bracelet and calendar aperture at 3 o’clock. Cartier lists its water resistance at approximately 30 metres.

Cartier also offers a 40 mm yellow-gold version with a dark blue alligator leather strap and automatic caliber 1847 MC.

These configurations demonstrate how dramatically the character of the same collection can change through material and strap selection.

Cartier Ballon Bleu 42 mm

The 42 mm configuration represents one of the larger standard case options currently shown in Cartier’s collection.

Cartier lists 42 mm versions in automatic mechanical configurations, including steel and rose-gold references with leather straps.

A larger case can provide greater dial presence while maintaining the characteristic curved architecture of the model.

Steel Models

A steel Cartier Ballon Bleu offers a particularly versatile combination of luxury styling and everyday practicality.

Steel references are available in multiple case sizes and movement configurations. Cartier’s collection includes automatic steel models in 33 mm, 36 mm, 40 mm and 42 mm sizes, alongside the smaller quartz version.

Steel also emphasizes the clean relationship between the rounded case, polished surfaces, bracelet and dial.

For customers looking for a sophisticated watch that can move between business, casual and formal settings, steel provides a particularly adaptable configuration.

Explore other premium timepieces through the LuxeChronos luxury watches collection.

Gold and Two-Tone Models

For buyers who prefer a more traditional luxury appearance, Cartier offers gold and two-tone versions.

Current models include combinations of steel and yellow gold, steel and rose gold, as well as solid yellow-gold references. Some configurations also combine precious metal with leather straps.

Gold changes the visual character of the watch substantially. Yellow gold introduces a warmer appearance, while rose gold provides a softer contemporary tone.

Two-tone versions offer another option by combining the understated character of steel with the warmth of gold.

Diamond-Set Models

Cartier also produces diamond-set versions of the collection.

The current catalog includes 33 mm and 36 mm diamond-set models, as well as configurations using rose gold, leather and other premium materials.

These references move the design closer to the jewelry-watch category while maintaining the recognizable rounded case and Cartier dial architecture.

For buyers considering a diamond-set model, the exact reference should be verified because stone specifications and configurations vary between versions.

Bracelet and Strap Options

The collection includes both metal bracelets and leather straps.

Steel bracelets create a clean, integrated appearance, while leather straps can give the same case a more traditional dress-watch character.

Cartier also offers interchangeable configurations on selected models. For example, reference WSBB0073 uses an interchangeable steel bracelet.

Certain precious-metal versions use alligator leather straps with matching or coordinating folding clasps.

The choice between bracelet and strap can therefore significantly influence the final appearance of the watch.

Everyday Wear

The Cartier Ballon Bleu is designed around a combination of curved proportions and wrist comfort.

Cartier emphasizes the way its curved case adapts to the wrist, describing the design as harmonious and rounded.

A steel automatic version can work well with business clothing and smart-casual outfits, while gold and diamond-set versions can provide a more formal appearance.

However, water resistance differs by reference, so buyers should consult the manufacturer’s specifications before exposing a particular model to water.

For example, Cartier lists the WSBB0073 at 30 metres of water resistance.

Buying a Cartier Ballon Bleu

When purchasing a Cartier Ballon Bleu, the reference number should be one of the first details checked.

The reference identifies the specific configuration and helps establish:

• Case diameter
• Case material
• Movement
• Dial
• Bracelet or strap
• Crown configuration
• Precious-metal content
• Diamond setting
• Production specifications

A product listing should therefore avoid treating every version as technically identical.

At LuxeChronos, customers looking for a particular configuration can use the Request a Luxury Watch service.

This can be especially useful when searching for a specific reference, size, material or configuration.

Authenticity

Authenticity is an important consideration when purchasing any high-value Cartier timepiece.

A watch should be evaluated as a complete object rather than judged from one feature.

Important areas can include the reference and serial information, case construction, dial printing, hands, crown, movement, bracelet, clasp, engravings and overall consistency.

LuxeChronos provides a dedicated Luxury Watch Authenticity page explaining the factors considered when evaluating luxury watches.

Buyers should also compare technical specifications against official Cartier information for the exact reference.

Box and Papers

Original box, papers and accessories can be valuable additions when buying a pre-owned watch.

However, accessories should not replace examination of the watch itself.

The reference, movement, case, dial, bracelet, crown and finishing should remain important parts of the evaluation.

Documentation can provide additional context about the watch’s history and configuration, particularly when the paperwork corresponds correctly with the reference.

Condition

The condition of a pre-owned Cartier Ballon Bleu can influence its desirability and value.

Potential buyers should inspect:

• Case surfaces
• Crystal
• Dial
• Hands
• Crown
• Bracelet
• Clasp
• Leather strap
• Movement
• Signs of polishing
• Service history
• Original accessories

A carefully maintained example can preserve the visual characteristics that make the collection distinctive.

If you already own a Cartier watch and are considering selling or trading it, visit the LuxeChronos Sell Your Watch service.

Cartier Ballon Bleu vs Other Cartier Collections

The design differs considerably from other well-known Cartier watch families.

The Tank is recognized for its rectangular case architecture, while the Santos is associated with a more geometric construction and exposed screw design.

The Ballon Bleu instead places the emphasis on circular forms, curved surfaces and the integrated crown guard.

This gives it a different visual identity within the Cartier catalog.

Collectors who prefer a round watch but still want recognizable Cartier design may therefore find this collection particularly relevant.

Cartier Ballon Bleu for Men

Larger references can provide a strong wrist presence for men who prefer contemporary proportions.

The current catalog includes 40 mm and 42 mm steel and precious-metal options, as well as 33 mm and 36 mm configurations.

The choice ultimately depends on wrist size, personal styling and preferred level of visual presence.

A steel automatic model can provide a relatively understated appearance, while a gold or leather configuration creates a more formal presentation.

Cartier Ballon Bleu for Women

Smaller and mid-size versions offer a more compact interpretation.

The 28 mm, 33 mm and 36 mm configurations allow buyers to select different proportions without leaving the collection’s characteristic design language.

Cartier’s catalog also includes diamond-set and precious-metal versions for customers seeking a more jewelry-oriented appearance.

Because the collection is available in multiple sizes and styles, case diameter should be considered alongside wrist size and overall styling preference.

Water Resistance

Water resistance is reference-specific.

For example, Cartier lists the 28 mm WSBB0073 at 3 bar, equivalent to approximately 30 metres.

The 40 mm WSBB0061 also carries a listed water resistance of approximately 30 metres.

These specifications should not automatically be applied to every model in the collection.

Always check the manufacturer’s documentation for the exact reference before using the watch around water.

Why Choose This Cartier Watch?

The collection offers several characteristics that make it recognizable within the luxury-watch market:

• Distinctive rounded case
• Integrated crown architecture
• Blue cabochon-style crown detail
• Cartier Roman numeral design
• Multiple case sizes
• Quartz and automatic options
• Steel and precious-metal configurations
• Bracelet and leather choices
• Diamond-set references
• Strong Cartier design identity

Rather than relying on one specification, the appeal comes from how these elements work together.

Finding a Specific Reference

With numerous configurations available, finding the exact version requested by a customer may require a targeted search.

LuxeChronos can assist customers looking for specific luxury-watch references through its Request a Luxury Watch service.

Customers can also contact LuxeChronos for questions about availability, model information or a particular timepiece.

Official Cartier Information

For technical accuracy, the manufacturer’s website should remain the primary reference for current specifications.

Cartier’s official Ballon Bleu collection includes current steel, gold-and-steel and yellow-gold models, with different sizes and movement types.

You can review the official Cartier Ballon Bleu collection to compare current configurations.

The official Cartier collection catalog provides additional examples of available sizes, materials and movements.

Product Specifications

Because the collection contains many references, the following table uses the current 28 mm steel reference WSBB0073 as an example rather than representing every model.