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Franck Muller

Franck Muller Casablanca 6850CCASA

The Franck Muller Casablanca (reference 6850CCASA) is a steel watch with a black dial.

Specifications

Case

Reference
6850CCASA
Collection
Cintrée Curvex
Case material
Steel

Dial and bezel

Dial
Black

Dial versions

This reference was made with these dials and finishes.

  • 6850CCASA Black

    Casablanca Sahara

How it compares within the Cintrée Curvex family

Side by side with other references in the same collection, from the catalog.

ReferenceSizeMaterialDialCaliberYears
6850CCASA (This watch)—SteelBlack——
2852CSAHARAO—SteelSalmon——
2852QZD1RRELC8DACE—Steel with diamond bezelSilver——
2852SCDPCD—White goldSilver——
7851CHRELD—Rose gold with diamond bezelSilver——
8880BSCDT5NE—Rose goldSilver——
8880HIRL—White goldWhite——
8880SCDTACB—SteelBlack——
8880TSQT—Rose gold———

About the Cintrée Curvex family

Cintrée Curvex is the original Franck Muller case and the brand's signature since its early years. The tonneau shape is curved across its length and width and from top to bottom, so it sits closely on the wrist, and it is paired with large, stylised Arabic numerals in the brand's own font.

The case comes in many sizes, shown by the number at the start of the reference, such as 2852, 7880 or 8880, followed by codes for the function and material. The catalog includes time-only, date and chronograph versions, the Vegas with its roulette-style dial, and cases in steel, black-coated steel, rose gold and platinum. With so many variants, describe the full reference and check that the dial and case match it.

Quick answers

What is the Franck Muller Casablanca 6850CCASA made of?
The case is steel.

Catalog facts checked October 2026.