Cartier Santos Octagon - Two Tone White Dial

Lets take a look at Paul Allen's Santos

When people think Cartier Santos, they picture the square case. This one takes a different turn. The Octagon was Cartier quietly experimenting in the late ’80s and early ’90s, blending the Santos DNA with a sharper, more architectural shape that never became mainstream — which is exactly why it’s interesting now.

Why we love it

The integrated bracelet is a huge part of the experience. It flows directly out of the case, keeping the profile thin and balanced, and the mix of brushed and polished finishing gives the watch life without pushing it into flashy territory. It sits flat, wears comfortably, and feels very intentional on the wrist.

Because these were produced in far smaller numbers and for a shorter period, most collectors have never handled one in person. That unfamiliarity is a big part of the appeal, it looks like a Cartier, but it doesn’t read as predictable.

Condition and originality

This example is fully functional and keeping great time. The bracelet is in excellent shape for its age and appears unpolished. The case and dial present in good overall cosmetic condition. All components are original, including the crown, dial, movement, and caseback.

A deep-cut Cartier

This isn’t a hype piece or a logo-forward watch. It’s a deeper reference that rewards someone who actually pays attention to Cartier’s design history. If you want a Santos that doesn’t look like everyone else’s — and one that most people won’t immediately recognize, the Octagon is hard to beat.