Cartier Tank Must de Vermeil Cloisonné Ivory Mirror Dial GM Ref. 6 81006 Cartier Service 2026

A captivating Cartier Tank Must de Vermeil GM Ref. 6 81006 from the 1980s, featuring the exceptionally rare Cloisonné Ivory Mirror dial. One of the more unusual and artistic dial variations of the Must de Cartier collection, this striking design combines reflective detailing with a soft ivory background.

The elegant 23 × 30 mm Grand Modèle case is crafted in vermeil, combining sterling silver with warm gold plating. Its classic Tank proportions beautifully frame the remarkable dial, creating a sophisticated contrast between the golden case and reflective surface.

The spotless Cloisonné Ivory dial features distinctive hollow Roman numerals against an ivory-colored background, giving the watch a unique sense of depth and light. Elegant blued steel hands, a spotless mineral crystal and a newly fitted blue sapphire cabochon crown complete its refined appearance.

Inside beats the Cartier Calibre 690 quartz movement, professionally serviced by Cartier in 2026. The €667 intervention is documented by official Cartier paperwork and includes the installation of a new sapphire cabochon crown.

The watch is accompanied by a red velvet Cartier service pouch and benefits from a 2-year international Cartier service warranty.

Presented on a handmade Belgian black leather strap.

Highlights:

• Reference 6 81006 – circa 1980s

• Grand Modèle (GM), 23 × 30 mm vermeil case

• Rare, spotless Cloisonné Ivory Mirror dial

• Distinctive hollow Roman numerals

• Cartier Cal. 690 quartz movement

• Cartier service 2026 – €667 with paperwork

• New sapphire cabochon crown

• 2-year international Cartier service warranty

A wonderful collector’s Tank Must, distinguished by its unusual ivory mirror dial and elegant Grand Modèle proportions. With its exceptional dial condition and fresh Cartier service, this rare Ref. 6 81006 is a beautiful expression of Cartier’s creative 1980s designs, ready to be worn and enjoyed.