Case #256 — Cartier Ballon Bleu 42mm Automatic Ref. W69012z4

Case #256 — Cartier Ballon Bleu 42mm Automatic  Ref. W69012z4

Status: Active Investigation
Condition: Good Pre-Owned
Scope: Watch, Cartier Box & Book

🔎 Case Notes

The Cartier Ballon Bleu Ref. W69012z4 is one of the maison’s most recognizable modern silhouettes — fluid, sculpted, and unmistakably Cartier. With its rounded case profile and integrated crown guard, the Ballon Bleu delivers elegance with architectural presence.

At 42mm, this automatic version carries confident wrist presence while retaining the refined curvature that defines the model. The silvered dial with Roman numerals and blued hands remains pure Cartier — balanced, legible, and timeless.

This example is offered in good pre-owned condition. The metal surfaces show visible signs of wear consistent with regular use, lending honest character to the case and bracelet. The crystal and dial remain clean and well preserved, maintaining the integrity of the watch’s presentation. It includes the watch, Cartier box, and book, and is currently sized to fit approximately a 6.5-inch wrist.

🕰️ The Evidence

Reference: W69012z4
Model: Cartier Ballon Bleu 42mm Automatic
Case: 42 mm Stainless Steel
Crystal: Sapphire
Dial: Silvered with Roman Numerals
Hands: Blued Steel
Movement: Automatic
Bracelet: Stainless Steel Bracelet (fits approx. 6.5" wrist)
Water Resistance: 30 m
Accessories: Watch, Cartier Box & Book
Condition Notes: Good overall; visible surface wear on case and bracelet; crystal and dial clean; bracelet currently sized for approximately 6.5" wrist.

🎩 The Ballon Bleu Identity

Since its introduction, the Ballon Bleu has become a cornerstone of Cartier’s modern lineup. The distinctive crown set into the case flank creates the model’s “balloon” profile — elegant, soft, and instantly recognizable.

Collectors appreciate the Ballon Bleu for:

• Sculptural case design

• Strong Cartier design DNA

• Balanced presence across wrist sizes

• A seamless transition between formal and everyday wear

It’s a watch rooted in jewelry-house refinement but built for daily use.

🌟 Collector Provenance

Good-condition Ballon Bleu examples remain highly attractive for collectors seeking entry into Cartier’s automatic lineup. Honest wear on metal surfaces is common and reflects real-world use, while clean dials and crystals preserve long-term appeal.

🌟 Celebrity Provenance

The Ballon Bleu has been worn by artists, actors, athletes, and tastemakers worldwide. Its appeal lies in its unmistakable silhouette — elegant without being fragile, distinctive without being loud.

🧾 From the Case File

“Recovered with Cartier box and book. Good pre-owned condition with visible wear on metal surfaces. Crystal and dial remain clean. Bracelet currently sized for approximately 6.5-inch wrist.”

🗝️ BST Verdict

Case #256 offers the Ballon Bleu in an honest, wearable configuration — good condition, strong Cartier presence, and complete with box and book. A refined automatic Cartier ready for continued daily use.

👉 Every case deserves a closer look.