This registered trademark is owned by Laboratoire Dubois. It is a guarantee of reliability for watch movements which have passed the corresponding test protocol. In 2003 the company which was formerly Chronofiable SA was incorporated into the legal entity Laboratoire Dubois SA. Nowadays the Chronofiable and Microtechnology Department performs inspections and tests in the fields of both watchmaking and microtechnology.
Timepiece consumers are increasingly demanding in terms of product quality. The tests applied to watches and their components, for detecting any design weaknesses, ensure good product reliability before market launch. See also our specific service Chronofiable® ageing tests.