Junghans

Identity and scope

Junghans is a German watch manufacturer based in Schramberg.

This guide treats that identity as the starting point. It does not transfer line-level history to an individual watch without matching reference evidence. 1

Historical position

Junghans dates the founding of Zeller & Junghans by Erhard Junghans and his brother-in-law to April 14, 1861.

The date and context belong to the event described, not automatically to every object bearing the name. 1

What the source establishes

The cited Junghans record is the evidence anchor used here for Junghans. Its documented scope is narrower than a complete corporate, calibre, or model archive.

Where the source speaks for the brand, its historical statements remain attributed rather than converted into independent verification. 1

Identify the exact watch

Record every visible dial signature, the complete case-back reference and serial markings, movement or module markings, dimensions, materials, and complications. Compare those details with a dated catalogue, manual, archive extract, or service document for the exact reference.

A shared logo or broadly similar case is an identification lead, not proof of age, originality, or authenticity. 1

Keep entities and dates separate

Use 1861 only in the documented context described above. Names may survive ownership changes, disappear and return, or refer to a founder, historic maker, product line, and present operator at different times.

Build an object-level chronology before making continuity claims. 1

Research a Junghans watch

Start with clear photographs of the dial, case back, crown, clasp, and movement where safely accessible. Search the exact markings in primary documentation and retain the document date and page or section.

For authentication, servicing, or valuation, use a qualified specialist and preserve provenance, invoices, and prior service records. 1

Independent research update

Junghans was founded April 15, 1861 by Erhard Junghans and Jakob Zeller-Tobler in Schramberg, Black Forest, Germany.

By 1903, Junghans was the largest watch factory in the world.

Junghans introduced the first German assembly line for watch production in 1903.

Junghans collaborated with Swiss artist Max Bill in the late 1950s to create minimalist clocks and wristwatches.

Hans-Jochem Steim and son Hannes Steim acquired Junghans in 2009 and revitalized the company.

Junghans introduced the first radio-controlled wristwatch (Mega 1) in 1990. 2345