Chronoswiss: history, models and value

Founded

1983

Founder(s)

Gerd-Rüdiger Lang

Headquarters

Lucerne

Owner / group

Independent (Ebstein family)

Chronoswiss: origins and founding

Chronoswiss was founded in Munich, Germany, in 1983, in the middle of the quartz crisis. Its founder wanted to show that there was still a market for mechanical watches. The brand used Swiss movements and Swiss parts from the start, hence the name, but for almost 30 years it was run from Germany.

Founders and family

Gerd-Rüdiger Lang was a master watchmaker who had worked on chronographs at Heuer. After losing his job there, he began repairing chronographs on his own and presented his first Chronoswiss watch in 1982. In January 2012 he sold the company to the Swiss entrepreneur Oliver Ebstein and his wife Eva. Oliver Ebstein is today the owner and CEO.

Chronoswiss history and milestones

• 1983: founding in Munich.
• 1987: the Régulateur, the first serially produced wristwatch with a regulator-style dial. The same year brings the typical Chronoswiss case.
• 1991: the Kairos chronograph.
• 1992: the Cabrio, a reversible watch.
• 1995: the Opus, a skeletonised automatic chronograph.
• 1996: the Delphis with jumping hours and retrograde minutes.
• 2000: the Timemaster, a large pilot-style watch.
• 2005: the Digiteur, with a mechanical digital display.
• 2012: the Ebstein family buys the brand and moves the headquarters to Lucerne.
• 2014: an in-house guilloché and enamelling workshop opens.
• 2018: the ReSec with a three-dimensional regulator layout.
• 2025: the Pulse One, the first titanium Chronoswiss with integrated bracelet.

Famous Chronoswiss models

• Régulateur: the signature model, with the minutes in the centre and separate hour and seconds dials. Most owners have one of its many versions.
• Opus: the skeletonised automatic chronograph.
• Kairos, Delphis, Timemaster and Digiteur: classic models of the Lang era.
• Flying Regulator and ReSec: newer regulators with dials built in several layers.

Movements and technique

Chronoswiss has mainly used bought-in Swiss movements that it modified and finished. Many early watches used reworked Enicar 165 movements; the Chronoswiss calibre C.122 used in automatic regulators is based on this movement. Typical design features since 1987 are the coin-edge bezels on front and back, the large onion crown, screwed lugs and a sapphire caseback. In 2023 the brand introduced new manufacture calibres.

Chronoswiss today

Chronoswiss is an independent, family-owned brand based in Lucerne, with a visitor area at its headquarters. It sits in the upper mid-range, with hand-finished mechanical watches and a strong focus on guilloché and enamel dials.

Chronoswiss prices on the pre-owned market

Chronoswiss has a loyal collector following, but most pieces trade well below their original retail price. Classic Régulateur models are the most common and sell steadily. Gold models, the Opus, rare complications and early Lang-era pieces in excellent condition attract more interest. Box, papers and service history help, and a polished-away coin-edge bezel lowers value.

How to recognise a genuine Chronoswiss

Check the fine coin-edge bezels, the onion crown signed with the logo, and the sapphire caseback with the engraved serial and reference number. The movement should be finely finished and carry the Chronoswiss name. For vintage Lang-era pieces, ask about service history and original parts. General checks: how to spot a fake watch.

What is your Chronoswiss worth?

Upload photos of the dial, the caseback and the movement for a free watch value estimate. If you need a document for insurance, an estate or a sale, a written watch appraisal is available too.

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