Ballon Bleu 33mm Automatic W2BB0037

Description of the Cartier watch

The Cartier Ballon Bleu 33 mm Automatic W2BB0037 is a sophisticated timepiece in a steel and 18 K yellow gold case. It features a round, softly curved profile and a silvered guilloché dial with blued‑steel sword‑shaped hands and Roman numerals emblematic of the Ballon Bleu design. The crown is fluted and set with a blue synthetic spinel cabochon, adding a refined flourish to the watch’s elegant silhouette.

What makes this Cartier watch exceptional?

This Ballon Bleu model balances timeless elegance with modern versatility. The 33 mm diameter makes it a versatile size suitable for both women’s and men’s wrists. The two‑tone steel and gold construction delivers a refined, luxurious look that complements both formal and everyday attire. With its self‑winding automatic movement, it offers the convenience of mechanical precision without the need for manual winding.

Design & Craftsmanship

• Case & Crown: Stainless‑steel case paired with a crown in 18 K yellow gold, set with a blue synthetic cabochon a signature detail that highlights Cartier’s heritage and craftsmanship.

• Dial: Silvered guilloché dial texture with Roman numerals and blued‑steel sword‑shaped hands, combining readability with classic elegance. 

• Bracelet / Strap: Two‑tone steel and gold bracelet (or two‑tone strap option), creating a seamless transition from case to wrist for a refined, harmonious appearance. 

• Crystal & Build: Domed sapphire crystal protects the dial, while the case thickness (~10.16 mm) maintains a balanced profile on the wrist. 

Features & Complications

• Self‑winding automatic mechanical movement  ensuring continuous operation without needing a battery. 

• Displays hours, minutes, and seconds a clean, classic layout that emphasizes elegance and readability. 

• Water resistance up to 3 bar (~30 meters) sufficient for everyday wear (splashes, light rain), though not intended for swimming or diving.

Specifications

Case

• Material: Stainless steel & 18 K yellow gold (crown) 

• Diameter: 33 mm 

• Thickness: ~10.16 mm 

Dial

• Finish: Silvered guilloché

• Hands: Blued‑steel sword‑shaped hands

• Markers: Roman numerals

Bracelet / Strap

• Material: Two‑tone steel and 18 K yellow gold (or two‑tone strap)

• Style: Integrated bracelet/strap for seamless design

Movement

• Type: Automatic self‑winding mechanical

• Functions: Hours, minutes, seconds

• Water Resistance: ~30 m / 3 bar