Cartier · Calibre de Cartier

Strap for Calibre de Cartier 42 Pink Gold / Chocolate / Bracelet

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

20mm

20 mm straps All Cartier

Lug width20 mm

Case diameter42 mm

ReferenceW7100040

FamilyCalibre de Cartier

MovementCartier caliber 1904-PS MC hours, minutes, small seconds | date

Year2011

CaseRose Gold

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

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Straps for the Calibre de Cartier W7100040

Selected for the 20 mm lug width · workshop selection

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The Calibre de Cartier W7100040, seen from the bench

The Cartier Calibre de Cartier W7100040 is a 42mm pink gold sports-elegant watch launched in 2010, featuring the in-house Caliber 1904-PS MC automatic movement with 38 jewels and a 28,800 vph frequency. The Roman guilloché chocolate dial, sapphire case back, and integrated 20mm lug width exemplify Cartier's approach to combining mechanical architecture with visual design, representing a departure from the brand's traditional understated aesthetic.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only