Santos and Clash offer two different starting points

In its Spring/Summer 2026 presentation, Kering Eyewear describes a new titanium construction within Santos de Cartier. The selection includes double-bridge sunglasses and a combination optical frame with a three-dimensional hinge block embellished with Santos screws. The source explicitly relates the collection to the Santos watch.

The same page describes a light Clash detail on the metal temples of oval sunglasses and an optical style, drawing on the jewelry collection. This is a different design reference from the screw-decorated hinge block. The descriptions concern the official selection, not a universal material or feature specification for Cartier eyewear.

Source: Kering Eyewear — Cartier

A long rectangle and a faceted front in the catalogue

CT0728S, catalogue SKU cartier-ct0728s, shows a long rectangular front with green-looking lenses. The outer edges are broad and gold-colored, while the connecting bridge is much finer. Its supplier size is 59 / 20 / 135 mm. The contrasting thicknesses make the outer lens edges visually prominent.

CT0627S, archive-090-ct0627s, is listed at 48 / 22 / 145 mm with a Square category. Its cover photograph shows a compact-looking, faceted lens outline with clipped corners and a fine enclosing gold-colored rim. The angled bridge and the top corners create a different rhythm from CT0728S’s longer straight lines.

The first size values differ by 11 mm, but that is a difference in the listed lens-width field, not proof of an 11 mm difference in overall front width. The CT0627S portrait is also taken on a wearer, while CT0728S is photographed on a display surface; those scales cannot be compared directly.

Describe where the hardware sits

Use a front view to record the outline and bridge; use a side close-up to record the hinge block, temple motif and any visible fasteners. A detail at the outer lens edge can look like a temple ornament from the front, so keep the two views tied to the same model and color code.

The official page does not map either of these supplier SKUs to its Santos or Clash examples. An enquiry should describe the visible feature it needs rather than assigning a collection name from resemblance. The same applies to titanium, plating and lens performance: confirm those properties for the offered goods.

Keep the comparison concrete

For CT0728S, specify whether the long rectangular opening and contrasting outer edges are the priority. For CT0627S, specify the clipped corners and fine enclosing rim. Request a straight front photograph, an outside-temple close-up and the complete marked size for the exact pair.

Add the chosen SKU to the existing enquiry selection with quantity and destination. Written specifications and current photographs should settle the version offered; the official design background helps explain the style without replacing that check.

Catalogue references in this story

Supplier records below are separate from the official sources. Open an item to view its images, add it to your enquiry selection or ask about it on WhatsApp.

Sources and editorial scope

  • Kering Eyewear — Cartier

    Official Spring/Summer 2026 Santos and Clash design context. The page does not identify CT0728S or CT0627S as the pictured seasonal models; titanium and other official specifications are not transferred to supplier goods. Source checked .

Prepared with AI assistance from the cited public sources and KUANGTU’s supplier catalogue. Comparisons and buying questions are editorial analysis, not hands-on testing. Brand names identify references; this article does not establish affiliation, authorization or the provenance of offered goods.