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HARBOR2ARBOR / DIGITAL HOROLOGY MUSEUM / BRAND HERITAGE

The Houses of Watchmaking

The innovations behind the names.

A watchmaker's contribution can be a movement, a manufacturing technique, a test standard or an instrument trusted in an extraordinary setting. This collection looks behind some of the best-known names to explain what their work changed—and how the evidence survives.

Independent editorial collection. These brands are discussed for historical and educational purposes. Brand inclusion is not an endorsement, affiliation, authorized-dealer claim or promise of product availability.

THE MANUFACTURING JOURNEY

See the workshops behind the names.

Our separate Inside the Manufacture documentary library pairs credited factory videos with original explanations of component machining, assembly, finishing and testing.

FEATURED EXHIBIT / FACTORY DOCUMENTARY

Inside Tudor's modern manufacture

Explore Le Locle assembly, automated testing and the people behind the machinery. Read our exhibit for historical context, then follow the original documentary to see the factory processes.

Enter the Tudor exhibit ↗Watch Teddy Baldassarre's factory film ↗

THE GALLERIES / SEVEN HOUSES

01

1926 → today

Tudor

From the vision of Hans Wilsdorf to modern manufacturing in Le Locle

Modern manufactureDiving watchesKenissi

Explore the history ↗
02

1905 → today

Rolex

Hans Wilsdorf, Oyster waterproofness and the Perpetual rotor

Water resistanceAutomatic windingChronometry

Explore the history ↗
03

1848 → today

Omega

Calibre production, Speedmaster spaceflight, co-axial engineering and precision certification

SpaceflightCo-axial escapementMETAS

Explore the history ↗
04

1881 → today

Seiko

The Quartz Astron, vertical-clutch chronographs and Spring Drive

Quartz AstronVertical clutchSpring Drive

Explore the history ↗
05

1918 → today

Citizen

Eco-Drive, radio-controlled timekeeping and high-accuracy quartz

Eco-DriveRadio controlHigh-accuracy quartz

Explore the history ↗
06

1875 → today

Bulova

Accutron tuning-fork engineering, advertising and the electronic era

AccutronTuning forkSpace instrumentation

Explore the history ↗

THE BROADER STORY

Every innovation belongs to an era.

These are not product pages. To see the engineering in context, follow the related museum exhibits on automatic winding, water-resistant watch cases, the quartz revolution, chronometer testing and the Swiss Jura's craftspeople.

Return to the complete digital museum ↗