Jacques Lemans Riedl Carinthia Watches Age Determination

Brand overview: Jacques Lemans in brief

• Founded: 1975
• Founders: Alfred and Norbert Riedl (Carinthia, Austria)
• Headquarters: St. Veit an der Glan, Austria
• Philosophy: Affordable, reliable quartz and automatic watches, "Swiss Made"-like designs, international distribution
• Production volume: high (hundreds of thousands of watches annually since the 1990s)

Understanding Serial Numbers & Model Numbers

Position:

• Case back: usually engraved
  • Example: “Model No. 1-1117C”, “Ref. JL-42-1”, or “N-210A”

Meaning:

• The model number reveals the series and design, not the year of manufacture directly.
• The serial number (if available) is used internally ; there is no publicly available year-to-number mapping list.
• Older models (pre-2000) often only have a reference number , not a serial number.
• Newer models from around 2010 onwards have laser engravings or QR codes → indication of more recent production.

Jacques Lemans GmbH is an internationally operating Austrian watch and jewelry company founded in 1974 by Alfred Riedl and headquartered in Carinthia . ^{[ 1 ]}

Other brands of the company are Pierre Petit and Alpha Saphir . ^{[ 2 ]}

Jacques Lemans GmbH initially manufactured and distributed only watches. The company was founded in the mid-1970s by its current owner and managing director, Alfred Riedl, in St. Veit an der Glan, Carinthia, and has remained family-owned ever since. At the beginning of the company's history, Alfred Riedl himself traveled throughout Austria and frequently to Germany to sell the products.

• In 2020, the watch and jewelry publisher Meth Media conducted a survey in which watch retailers, jewelers, goldsmiths, and watchmakers selected their favorite watch brands. Jacques Lemans was awarded the title of most popular brand and top watch brand in the price segment up to €250. ^{[ 3 ]}

Jacques Lemans was an official cooperation partner of Formula 1 for ten years due to a collaboration with Bernie Ecclestone. ^{[ 4 ]}

Since 2010, the company has held the title of “Official Timekeeper” of the EuroLeague Basketball Final Four and the “ STIHL Timbersports ” ^{[ 5 ]} World Championships.

The football stadium in St. Veit an der Glan is called the Jacques-Lemans-Arena.

Dating based on model series

Jacques Lemans regularly released clearly defined collections.
Here is an overview of typical production phases :

Clock movement (movement number / caliber)

Jacques Lemans does not use its own calibers, but rather purchased movements.
These provide important clues about the production period :

If you can see the movement through the glass back (e.g., "Miyota 821A") → the watch is usually from after 2010 .

Design and logo indicators

 

Summary