Glossary

Jewels

Grand Complication pocket watch

The international term for the jewels (rubies) in a watch movement that are used as bearings for pivots to reduce friction. The movement of a quality watch has between 15 and 21 jewels.

Perimeter

Haute Horlogerie Perimeter

Which are the features of a Fine Watch? Learn about the criterias of Fine Watchmaking.

HH Magazine News

A forgotten Patek Philippe from 1898 resurfaces at Christie's

18 June 2013

Christie's and Sotheby's have ended their spring season in New York, where Christie's sent waves through the collecting …

Sustainable development, a factor in company longevity

17 June 2013

The Société Suisse de Chronométrie chose "Environmental Performance and the Watch Industry" as the theme for its latest …