The Return of Henri Grandjean & Cie
A legacy reborn.
Defined by a new generation of triple-axis tourbillon mastery
Triple-axis • 10s / 18s / 60s rotations
218 individually finished parts
Twin barrels • Hand-wound
A New Chapter for a Historic Name
Henri Grandjean & Cie returns with the same spirit that defined its founders: mastery of precision, uncompromising craftsmanship, and a pioneering vision that once connected Le Locle with the world. Today, the maison is reborn to continue that legacy—faithful to its origins, yet resolutely modern in its pursuit of excellence.
The New Sphèrillon Calibre
A masterpiece of micro-engineering, the Sphèrillon is equipped with a triple-axis tourbillon rotating at 10, 18 and 60 seconds. Powered by twin barrels and finished with traditional Geneva techniques, it represents the most advanced movement ever created under the Grandjean name.
Request an Appointment
Henri Grandjean & Cie timepieces are created in extremely limited numbers. To ensure a personalised and confidential experience, we welcome collectors by appointment only. Our team will be pleased to arrange a private presentation of the collection.