Cartier · Rotonde de Cartier
Strap for Cartier Rotonde de Cartier HPI01073
The Rotonde de Cartier Astromystérieux Platinum / Baguette takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width

Your watch with our straps









Calf, Brown
Vintage Brown Calfskin Strap — Natural Patina
€98
★ 4.9 · 11
1 / 47
Real photos of the strap and the case. No generated images.
What I'm asked about the Cartier Rotonde de Cartier HPI01073
What strap size does the Cartier Rotonde de Cartier HPI01073 take?
The Cartier Rotonde de Cartier HPI01073 needs 18 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.
Can the strap on the Cartier Rotonde de Cartier HPI01073 be changed?
Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.
Can I put a leather strap on the Cartier Rotonde de Cartier HPI01073?
Yes, in 18 mm leather. On a 44 mm case a calf strap works every day; if you want something more, alligator.
Which strap do you recommend for the Cartier Rotonde de Cartier HPI01073?
A 18 mm calf strap, for every day. You'll find it ready in the 18 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Rotonde de Cartier
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- Rotonde de Cartier Mysterious Hour White Gold / Diamond20 mm
- Rotonde de Cartier Earth and Moon Platinum / Baguette20 mm
- Rotonde de Cartier Mysterious Hour White Gold / Baguette20 mm
- Rotonde de Cartier Mysterious Hour White Gold / Baguette18 mm
- Rotonde de Cartier Astromystérieux Platinum / Baguette
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- Ballon Blue de Cartier 46 Flying Tourbillon White Gold / DiamondBallon Blue de Cartier
- Ballon Blue de Cartier 46 Flying Tourbillon White Gold / Diamond / BraceletBallon Blue de Cartier
For changing the strap
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only
The atelier's website: casatimilano.com
