The Vacheron Constantin Patrimony reference 81180 is a slim, hand-wound dress watch with a round case of about 40 mm, usually listed in 18 kt gold, and an ultra-thin manual-wind movement, calibre 1400. The dial is plain, with applied markers and a pared-down look, and the movement carries the Geneva Seal. The CSV dates the model to 2004, but I could not confirm the introduction date of this specific reference from the sources I found.

The Patrimony line is Vacheron’s classic dress collection, and the 81180 is its manual-wind model in the Contemporaine form, with a minimalist design and a slender case. It is known for restraint and finishing rather than complications.

The community values the Patrimony as an elegant dress watch with fine finishing, although it is seen as understated beside the brand’s sports models. The Patrimony line remains in production, with the manual-wind model offered in updated versions.