Chronoswiss is a Swiss (formerly German) watch manufacturer in operation since 1984.

In 1982 the watchmaker Gerd-Rüdiger Lang founded this company in Munich. Chronoswiss is specialized on mechanical wristwatches with Swiss quality movements by ETA as well as on the basis of old calibre stocks by Enicar and Marvin. Also two own calibres are made.

Since 1988 all cases come from in-house production. A particular success was the „Régulateur“, a wristwatch with regulator dial based on the model of precision pendulum clocks. A pocket watch “Regulateur” with a Minerva calibre was also made.

Chronoswiss exports to over 40 countries worldwide. Each year about 7,000 watches are sold in about 500 stores worldwide - in Paris, London, New York and Tokyo.

• Régulateur (1987), Régulateur Medium
  • Chronoswiss Regulator Classic
  • Chronoswiss Regulator Classic Date
  • Chronoswiss Regulator Jumping Hour
  • Chronoswiss Regulator Manufacture
• Pacific (1988)
• Kairos (1989), Kairos Lady, Kairos Medium
• Chronoswiss Klassik Chronograph (1989)
• Hora (1990), jumping hour
• Régulateur Rectangulaire (1990)
• Rattrapante (1992)
• Grand Régulateur
  • Grand Régulateur, kombinierte strap- and Taschenuhr (1994), Regulator
  • Grand Régulateur; Neuauflage (2006), Regulator
• Lunar Chronograph, moon phase
• Lunar Vollkalender (1999)
• Chronometer
• Chronometer Chronograph
• Kairos Chronograph (1991)
• Rattrapante (1992)
• Cabrio (1993), reversible watch
• Orea (1993), Orea Automatique
• Opus (1995), skeletonized chronograph
• Tora (1994), with second time-zone
• Tora Chronograph (1994)
• Delphis (1995), jumping hour
• Pathos (skeletonized rattrapante chronograph) (1998)
• Bordmaster, Stopmaster

• Timemaster
  • Timemaster Handaufzug (2000)
  • Timemaster Automatic
  • Timemaster 24H (2002)
  • Timemaster Flyback (2003), flyback-chronograph
  • Timemaster Chronograph Date (2006)
  • Timemaster 150
  • Timemaster Big Date
  • Timemaster Chronograph Day Date
  • Timemaster Chronograph GMT
  • Timemaster Date
  • Timemaster GMT
  • Timemaster Retrograde Day

• Régulateur à Tourbillon (2000)
• Chronoscope (2002)
• Répétition à quarts(2003), quarters-repetition
• Régulateur à Tourbillon Squelette (2004), regulator with tourbillon
• Digiteur (2005), jumping hour, jumping minute
• Perpetual Calendar (2006)
• Imperator, Imperia (2007)
• Wristmaster (2008)
• Edition Zeitzeichen (“Signs of the Times Edition”) (2009)
• Sauterelle 70, Sauterelle 71 with manufacture calibre C.70/C.71

• Sirius
  • Sirius Automatic (2012)
  • Sirius Big Date
  • Sirius Big Date Small Seconds
  • Sirius Chronograph Day Date
  • Sirius Chronograph Moon Phase
  • Sirius Chronograph Retrograde
  • Sirius Date
  • Sirius Date Medium
  • Sirius Day Date
  • Sirius Manufacture
  • Sirius Medium
  • Sirius Moon Phase
  • Sirius Perpetual Calendar
  • Sirius Répétition à quarts
  • Sirius Retrograde Day (2014)
  • Sirius Small Seconds (2015)
  • Sirius Triple Date

In 2012, Swiss entrepreneur Oliver Ebstein and his family took over the brand. Since 2014, the company has been headquartered in Lucerne (Switzerland). They remain committed to the philosophy shaped by Lang, but now vary it with three-dimensional dials, innovative materials, and architectural design. The timepieces are manufactured in small, exclusive series at the Lucerne studio.

2014: An in-house guilloché and enamel workshop is established. 2023: New manufacture calibers are introduced.

Modern Mechanical is not just a slogan — it is our philosophy. Because true innovation does not come from turning our backs on the past, but from the courage to build upon it.

At Chronoswiss, we combine the depth of traditional watchmaking with a bold, contemporary design language. Oliver Ebstein, Owner & CEO of Chronoswiss

It is striking that, under the new management and following a transitional phase (see the Sirius series), Lang has now moved away from its previously rather traditional design—which was inspired by classic pocket watches—in favor of a bold, modern, colorful, and at times even shocking design.

• Heritage
  • Jumping Hour
  • Flying Regulator
  • Small Seconds, Big Date, Day Date, Date Medium, Medium
• Classic
• Resec, Carbon Racer, Regulator
• Artist Collection
• Evolution
  • Flying Grand Regulator Skeleton (2017)
  • Open Gear (2018)
  • ReSec (2018)
  • Flying Regulator Night & Day (2019)
  • Tourbillon (2020)
  • Space Timer (2021)
  • Delphis 2023
  • Strike Two (2024)
  • Neo Digiteur (2025)
  • Opus Chronograph (2025)
  • Q-Repeater (2025)
  • Small Second (2025)
  • Lunar Chronograph 2026
• Area 51
  • Delphis Firestarter (2024)
• Pulse
  • Pulse One (2025)
  • Pulse GMT (2026)

Chronoswiss AG
Löwenstrasse 16a
CH-6004 Luzern
luzern@chronoswiss.com

Chronoswiss GmbH
Menzinger Str. 37
DE-80638 München
mail@chronoswiss.com

• Chronoswiss. Geschichte, Entwicklung, Produktion, Technik; Author Peter Braun; ISBN 3898807452
• Das ZEITGEFÜHL-Uhrenbuch; Author Gerd-Lothar Reschke; ISBN 3-938607-61-0
• Armbanduhren Spezial Chronoswiss. Geschichte, Entwicklung, Produktion, Technik; Herausgeber Peter Braun, Gerhard Claußen; ISBN 3898801012
  Neuausgabe 2007 Herausgeber Peter Braun, Gerhard Claußen, Martin Häußermann; ISBN 3898807452

• Chronoswiss
• ZEITGEFÜHL: Ein Besuch bei Chronoswiss, Gespräch with Gerd-Rüdiger Lang