The Calibre de Cartier is a round, automatic mechanical-watch collection whose appeal rests on a distinctive mix of Cartier styling and the in-house 1904 movement. It is not one fixed specification: for example, the steel-bracelet W7100015 and black-dial, alligator-strap W7100041 differ in documented details. The reference number is essential when assessing a particular watch.
What is the Calibre de Cartier?
Cartier’s Calibre de Cartier is a family of round automatic watches. The available records show a 42 mm case for both the W7100015 and W7100041, but their dials and ways of wearing them differ. Cartier’s page for W7100041 describes a black dial and alligator strap, while the catalog record for W7100015 describes a silver dial and steel bracelet.
That distinction matters in a review: the collection name alone does not identify a watch’s configuration. Check the reference number and verify the individual watch’s condition and components rather than assuming one model’s details apply to another.
What do the documented references offer?
| Reference | Documented configuration and specifications | Evidence context |
|---|---|---|
| W7100015 | 42 mm stainless-steel case; 10 mm thick; silver dial; steel bracelet; automatic Cartier 1904-PS MC movement; date; small seconds; open case back; 30 m water resistance. | Reference catalog record, not a current Cartier product listing: catalog source. |
| W7100041 | 42 mm case; black dial; alligator strap; 1904-PS MC manufacture automatic movement; date aperture at 3 o’clock; small seconds at 6; sapphire crystal; display back; 3 bar (30 m) water resistance. | Cartier product page for this specific reference: Cartier. |
The figures above are tied to the cited reference descriptions. They should not be treated as a complete specification sheet for every Calibre de Cartier, and the evidence does not establish that these pages represent currently available stock.
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#1 Best Overall
- Rubber watch strap soft resistant and dust-resistant , comes with a quality stainless steel buckle, which is made of stainless steel.
- Please measure the width of your watch lug before ordering. It is important that your watch's lug width is the exact width of the band you select.
- Softness is moderate, wear very comfortable,Compression molding, sturdy and resistant,Wearable strap/wrist strap,suitable for original watch.
- Comfortable Fit: Soft, skin - friendly rubber conforms to wrist curves. Multiple adjustment holes ensure a perfect fit for all wrist sizes, offering stable, non - tight wear.
- Easy to insert and remove,very suitable for your watch.
How does the 1904-PS MC movement shape the watch?
The automatic 1904-PS MC is central to the collection’s identity. An archived 2010 report on Cartier’s releases described caliber 1904 MC as the first automatic movement produced entirely by Cartier. The same report attributed these specifications to the 1904 PS MC:
- 25.6 mm diameter and 4 mm thickness.
- 27 jewels and 186 components.
- Double barrels.
- 28,800 vibrations per hour (4 Hz).
- Approximately 48 hours of power reserve.
These are specifications reported in the archived 2010 account, not measurements made for this review. The archive says the double-barrel arrangement was intended to help stabilize timekeeping at different winding states; that is a stated design rationale, not proof of a measured accuracy result. See the 2010 Horlogerie-Suisse report.
Rank #2
- Rubber watch strap soft resistant and dust-resistant , comes with a quality stainless steel buckle, which is made of stainless steel.
- Please measure the width of your watch lug before ordering. It is important that your watch's lug width is the exact width of the band you select.
- Softness is moderate, wear very comfortable,Compression molding, sturdy and resistant,Wearable strap/wrist strap,suitable for original watch.
- Comfortable Fit: Soft, skin - friendly rubber conforms to wrist curves. Multiple adjustment holes ensure a perfect fit for all wrist sizes, offering stable, non - tight wear.
- Easy to insert and remove,very suitable for your watch.
What did an independent reviewer think of it?
In a June 22, 2011 review, WIRED’s Michael S. Lasky rated the watch 8/10. He praised the movement and restrained styling, and reported that the bracelet model felt heavy in hand but comfortable on his wrist. He also identified purchase cost and periodic expert servicing as drawbacks. This is one reviewer’s assessment of a month-long loan, not a current test or a guarantee of how the watch will feel on another wrist.
Lasky summarized the cost concern this way: “Your wallet will take a serious bruising. As with any intricately assembled mechanical device, pricey expert servicing is required periodically.” The review printed a price of $7,000 in 2011; that is historical context, not a current price. Read the WIRED review.
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- Rubber watch strap soft resistant and dust-resistant , comes with a quality stainless steel buckle, which is made of stainless steel.
- Please measure the width of your watch lug before ordering. It is important that your watch's lug width is the exact width of the band you select.
- Softness is moderate, wear very comfortable,Compression molding, sturdy and resistant,Wearable strap/wrist strap,suitable for original watch.
- Comfortable Fit: Soft, skin - friendly rubber conforms to wrist curves. Multiple adjustment holes ensure a perfect fit for all wrist sizes, offering stable, non - tight wear.
- Easy to insert and remove,very suitable for your watch.
What should you check before choosing a Calibre?
Because this is a collection rather than a single fixed configuration, compare the exact reference you are considering against the attributes that affect daily wear and ownership:
- Case size and thickness: Confirm dimensions for the reference, not just the collection. The cited W7100015 catalog record lists 42 mm by 10 mm.
- Dial and display: Note dial color and whether the layout has a date, small seconds, or other complications.
- Strap or bracelet: The documented W7100015 has a steel bracelet; W7100041 has an alligator strap. These are not interchangeable descriptions.
- Functions and rating: Compare the specific movement, complications, and stated water-resistance rating. W7100015 is cataloged at 30 m; that figure is a specification, not activity guidance.
- Fit and weight: A reviewer’s report of weight and comfort is useful context, but not a controlled comparison across references or wrists.
- Pre-owned condition: Establish the watch’s service history and condition. The available review identifies periodic expert servicing as a cost consideration but does not establish service pricing or availability.
Verdict: an appealing mechanical Cartier, if the reference fits your needs
The Calibre de Cartier’s strongest case is its combination of a restrained round design and the 1904-PS MC automatic movement, with reported specifications that make the movement more than a generic label. The practical decision is reference-specific: dial, strap or bracelet, functions, and condition change what a particular example offers. The available evidence supports historical context and two named configurations, but not current pricing, inventory, or a universal claim about fit.
Quick Recap
Best Value
- Rubber watch strap soft resistant and dust-resistant , comes with a quality stainless steel buckle, which is made of stainless steel.
- Please measure the width of your watch lug before ordering. It is important that your watch's lug width is the exact width of the band you select.
- Softness is moderate, wear very comfortable,Compression molding, sturdy and resistant,Wearable strap/wrist strap,suitable for original watch.
- Comfortable Fit: Soft, skin - friendly rubber conforms to wrist curves. Multiple adjustment holes ensure a perfect fit for all wrist sizes, offering stable, non - tight wear.
- Easy to insert and remove,very suitable for your watch.
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