I. The Birth of the Santos Collection: A Historic Beginning

The story of the Cartier Santos dates back to 1904, when the renowned Brazilian aviation pioneer Alberto Santos-Dumont made a special request to his close friend Louis-François Cartier. As one of the world’s earliest aviators, Santos-Dumont needed a timepiece that could be read easily while flying. Traditional pocket watches were impractical when operating flight controls, making accurate timekeeping difficult in the cockpit.

In response, Cartier designed what is widely regarded as the world’s first purpose-built wristwatch—the Santos de Cartier. This groundbreaking creation not only solved a functional problem but also marked a turning point in the history of watchmaking, redefining how timepieces were worn and used.

Over the following century, the Santos collection evolved into one of the most recognizable designs in horology. Its square case, rounded corners, and exposed screws became signature elements, instantly identifiable and deeply rooted in Cartier’s philosophy of harmonizing form and function.



II. The Design and Craftsmanship of the WSSA0063

As a modern expression of this legendary lineage, the CARTIER SANTOS WSSA0063 faithfully carries the Santos DNA while incorporating contemporary aesthetics and practical innovations. This model features a medium-sized stainless steel case and bracelet, powered by Cartier’s in-house Calibre 1847 MC automatic movement, offering approximately 40 hours of power reserve—a balance of reliability, performance, and refined craftsmanship.

One of the most distinctive features of the WSSA0063 is its gradient blue dial, which reveals varying shades depending on lighting conditions, adding depth and a modern visual character. Polished steel sword-shaped hands and bold Roman numerals ensure excellent legibility, enhanced by luminous coating for low-light conditions.

The bracelet is equipped with Cartier’s SmartLink adjustment system and QuickSwitch interchangeability system, allowing effortless sizing and strap changes without tools. These thoughtful details significantly improve everyday wearability while preserving the elegance of the Santos design.

Together, these elements make the CARTIER SANTOS WSSA0063 not only a continuation of a historic icon, but also a highly adaptable watch for modern daily life.



III. The Invisible Challenges of Daily Wear

Despite its robust stainless steel construction and refined lines, the CARTIER SANTOS WSSA0063 still faces unavoidable challenges during everyday wear:

  • Polished case and bracelet surfaces are highly susceptible to fine scratches from desks, cuffs, and daily contact

  • Crystal and dial surfaces, while scratch-resistant, can still accumulate micro-abrasions over time

  • In high-frequency wear scenarios—such as office work, social events, and travel—minor impacts are inevitable

While these subtle marks do not affect mechanical performance, they gradually diminish the watch’s original visual purity. For owners who value aesthetic perfection and long-term value retention, even the smallest scratches can become a source of concern.



IV. A Third-Party Perspective on Everyday Protection

From a neutral, third-party standpoint, applying a CARTIER watch protection film to a refined timepiece like the CARTIER SANTOS WSSA0063 represents a rational and effective daily protection strategy.

Rather than altering the watch’s design, this type of protection film functions as an invisible shield, preserving the original appearance and tactile feel. For a watch with polished surfaces and complex geometry, a well-fitted protection solution can significantly slow the visual impact of daily friction and light contact.

Precision Fit for Complex Geometry

A high-quality CARTIER SANTOS WSSA0063 watch protection film is precisely cut to follow every curve and edge of the case and bracelet, ensuring close adhesion to:

  • Case front and polished sides

  • Stainless steel bracelet links

  • Lugs, clasp edges, and other high-contact areas

Once applied, it does not interfere with comfort, usability, or any functional component of the watch.

High Transparency with No Visual Disruption

Premium CARTIER watch protection film offers over 92.5% light transmission, ensuring that the original appearance of the CARTIER SANTOS WSSA0063 remains unchanged. The gradient blue dial, polished hands, and metallic textures remain crisp and visually authentic under all lighting conditions.

Ultra-Thin, Barely Noticeable Feel

With a thickness of approximately 0.16mm, the film is virtually imperceptible once applied. Even discerning wearers who are sensitive to fit and thickness will find that the watch retains its original wearing comfort and slim profile.

Removable and Residue-Free Protection

Unlike polishing or refinishing, protection film is a fully reversible solution. When servicing, refurbishing, or reselling the watch, the film can be safely removed without leaving residue or damaging the original materials—making it particularly suitable for long-term ownership and preservation.



V. Letting Elegance Travel Through Time

In summary, the CARTIER SANTOS WSSA0063 masterfully blends historic significance with modern design, making it a compelling choice for contemporary watch enthusiasts. Yet, as time passes, even the finest watches are inevitably exposed to the subtle wear of everyday life.

From a third-party usage perspective, CARTIER watch protection film and CARTIER SANTOS WSSA0063 watch protection film are not meant to conceal design, but to preserve it—slowing the effects of external wear while keeping the watch visually unchanged.

For collectors and daily wearers who value detail, originality, and long-term integrity, this form of invisible protection allows the Santos’ timeless elegance to endure—ensuring that every day spent with the watch remains as confident and enjoyable as the first.