Why is it called the Baignoire?

"Baignoire" means bathtub in French. The name references the oval, curved case shape that Louis Cartier felt resembled an elongated oval bathtub. The formalised product name dates from the 1950s, though oval Cartier watches had been made since approximately 1906.

What is the Baignoire Allongée?

The Allongée ("elongated") is a dramatically extended version of the Baignoire's oval case, stretched vertically to an oblong shape. Produced primarily in precious metals with diamond setting, it is one of the most unusual case shapes in the Cartier catalogue and is often cited in the origin story of the Crash watch.

Is the Baignoire still made?

Yes. The Baignoire is a current production model, offered primarily in precious metals with quartz movements. The Allongée continues as a high jewellery reference in limited production.

Cartier Baignoire: History of the Oval Jewellery Watch

The Cartier Baignoire is named for the French word for a bathtub — a name that captures both the shape of the case (oval, curved, following the contours of the wrist) and Cartier's characteristically precise wit in its product naming. It is among the most formally elegant watches ever made by any manufacturer, an oval case that sits on the wrist with a naturalness that no round or rectangular case can quite match, and one of the purest expressions of Cartier's jewellery intelligence applied to watchmaking.

The Baignoire's origin traces to Louis Cartier's early experiments with non-circular case forms in the years after 1904. While the Santos established the square case and the Tortue established the cushion form, the oval case was always part of Cartier's vocabulary — a natural extension of the jewellery tradition in which oval and elliptical forms have been used since antiquity. The Baignoire reached its most refined commercial expression in the 1950s and 1960s, and the "Baignoire Allongée" — the elongated variant with a dramatically stretched oval — is one of the most glamorous dress watches ever produced.

Cartier Cloche ref. 2841 — A Cartier Cloche reference 2841 — illustrating Cartier’s tradition of unconventional case shapes derived from Art Deco geometry. The Cloche (“bell”) case, with its inverted arch and movement positioned vertically within the case, exemplifies the approach to watch design that Jeanne Toussaint and Louis Cartier developed across the 1920s and 1930s: form first, movement engineering second, with no case shape considered too difficult to achieve.
Photo: EMore98 — CC BY-SA 4.0 — Wikimedia Commons

The connection between the oval watch case and Cartier's jewellery is direct and intentional. Cartier's brooch and pendant designs of the same period were full of oval and elliptical forms — the oval cabochon, the elliptical brooch, the egg-shaped pendant gem. Translating these into a watch case was not a stretch but a natural extension of the design vocabulary the house had already developed. Where other watchmakers derived their case shapes from clocks and pocket watches (round, rectangular), Cartier derived them from jewellery.

Vintage Baignoires — particularly the Allongée and the oval Baignoire in yellow gold from the 1950s–1970s — are among the most undervalued collectibles in the Cartier range. Their oval format means they don't fit neatly into the "dress watch" or "sports watch" categories that dominate collector discourse, and their explicitly feminine orientation has historically limited their collector base to women and to the small number of male collectors who collect jewellery watches without gender anxiety.

This is changing. As the watch collector demographic has broadened and as the jewellery watch category has gained prestige (driven partly by the Panthère's revival), vintage Baignoires in good condition are attracting more attention. Oval Baignoires in yellow gold from the 1950s–1960s typically sell for $3,000–$8,000 in good condition; Allongée examples in white gold with original dials command $8,000–$25,000 depending on the level of diamond setting and the condition of the original dial.