Cartier Santos Octagon Petit Model – 18K Gold, Diamond Dial

This exceptional Cartier Santos Octagon Petit Model is a refined and highly distinctive interpretation of the iconic Santos design, executed here in solid 18K gold with an elegant octagonal case. The Santos Octagon represents Cartier’s ability to reinterpret its classics with bold geometry while preserving timeless sophistication.

The case measures approximately 24 × 31 mm, offering elegant petite proportions with strong wrist presence. This example is fitted with a rare diamond hour-marker dial, where brilliant diamonds replace traditional numerals, adding subtle luxury and depth while maintaining Cartier’s restrained aesthetic. The exposed screws on the bezel reinforce the unmistakable Santos identity.

Powered by an automatic movement, this watch combines mechanical practicality with refined design. Notably, it is accompanied by its original Cartier strap, original buckle, and original certificate, a level of completeness that significantly enhances collectibility and historical coherence.

Cartier Santos Octagon models in solid gold with diamond dials are especially appreciated by collectors for their blend of sporty elegance, jewelry-inspired detailing, and architectural form. The watch has been carefully inspected and authenticated, preserving its original character and presentation. It is offered as a genuine Cartier timepiece, curated by Gallery Suez, a trusted vintage watch boutique based in Antwerp, Belgium.

Highlights

• Cartier Santos Octagon Petit Model wristwatch
  
• Solid 18K gold case
  
• Automatic mechanical movement
  
• Rare diamond hour-marker dial
  
• Octagonal Santos case design
  
• Case size approximately 24 × 31 mm
  
• Original strap, buckle, and certificate
  
• Highly collectible Santos variant
  
• Curated by Gallery Suez, Antwerp

A refined choice for collectors seeking a complete and elegant Cartier Santos Octagon that combines precious materials, distinctive geometry, and enduring design appeal.

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