TECHNOS
TECHNOS is a Swiss-origin watch trademark that became a Brazilian-owned watch brand with a particularly strong presence in Brazil.
Last updated August 31, 2026
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Overview
TECHNOS is a watch trademark whose history combines Swiss watchmaking origins, Japanese distribution, and Brazilian ownership. The mark was registered in Switzerland in 1924 by Joseph Gunzinger, whose family operated a watchmaking business in Welschenrohr in the Swiss canton of Solothurn. The business itself had been established in 1900 by Melchior Gunzinger under the name M. Gunzinger-Hug. After Joseph Gunzinger assumed control in 1920, the company was renamed Gunzinger Bros Ltd and began producing and exporting watches under the TECHNOS name four years later. The brand expanded substantially after the Second World War. Its watches found important export markets in Japan and Brazil, and the manufacturing operation became a significant employer in the Welschenrohr area. In 1970, Josef Gunzinger sold the company to General Watch Co. At that point the business reportedly employed approximately 450 people and exported internationally. The rapid growth of Japanese watchmaking later placed pressure on the Swiss operation. By 1976, Japan was described as the only market still generating meaningful orders, and the company was moved in 1977 to the premises of Montres Edox SA in Biel/Bienne. The business was subsequently placed under joint management with Edox, while Certina was incorporated into the related restructuring arrangement in 1980. A major change in the trademark’s ownership occurred in 1982, when the TECHNOS rights were sold to Heiwado & Co, the brand’s long-standing importer in Tokyo. Heiwado granted the Brazilian importing operation a limited licence to use the name and to design and manufacture its own TECHNOS watches. This arrangement helped establish Brazil as the brand’s most important contemporary market. The South American and Caribbean trademark rights were sold to Technos Relógios S.A. in 1995, and the remaining worldwide rights were transferred in 2002. Through the related Swiss company Technos da Amazonia Swiss SARL, the Brazilian group came to hold worldwide rights to the TECHNOS trademark. In Brazil, the brand’s commercial history dates to 1956, when Centauro Importadora, based in Rio Grande do Sul, began representing TECHNOS watches. The Brazilian business later developed into Technos Relógios S.A., operating alongside its parent company, Technos da Amazônia Indústria e Comércio Ltda. The group manufactures watches in Manaus and has been described as producing about one million watches annually. Contemporary TECHNOS watches use Citizen movements and are therefore no longer Swiss Made. The brand is positioned as an accessible, established watch name with Swiss heritage but Brazilian production and ownership. Its principal strength is the Brazilian market, where reference material describes it as having approximately 35 percent market share. The company also retains a historical connection to Japan and maintains trademark rights extending beyond Brazil through its Swiss sister company.
History
The roots of TECHNOS lie in the Swiss Jura watch industry. Melchior Gunzinger founded M. Gunzinger-Hug in Welschenrohr in 1900. His son Joseph took over the facility in 1920 and renamed the enterprise Gunzinger Bros Ltd. In 1924, Joseph registered the TECHNOS trademark and began making and exporting watches under that name. The company expanded during the decades following the Second World War. TECHNOS became especially established in Japan and Brazil, and the Welschenrohr factory grew into a major local employer. In 1970, Josef Gunzinger sold the company to General Watch Co. The operation then employed around 450 people and exported watches to several markets. Competition from Japanese watch manufacturers weakened the Swiss business during the 1970s. By 1976, Japan was reportedly the only export market still producing substantial orders. In 1977, the business moved to the premises of Montres Edox SA in Biel/Bienne, where the two companies were reorganized under joint management. Certina was added to the associated structure in 1980. In 1982, Heiwado & Co of Tokyo acquired the TECHNOS trademark and related rights. Heiwado had been the brand’s Japanese importer and allowed the Brazilian importing company to use the name under a limited licence while designing and producing its own watches. This Brazilian connection became increasingly important. Centauro Importadora had begun representing TECHNOS in Brazil in 1956, and the local operation subsequently developed into Technos Relógios S.A., working with Technos da Amazônia Indústria e Comércio Ltda. The ownership structure changed again in stages. Technos Relógios acquired the TECHNOS rights for South America and the Caribbean in 1995. In 2002, it acquired the remaining worldwide rights. A related Swiss entity, Technos da Amazonia Swiss SARL, is described as holding the worldwide trademark rights on behalf of the Brazilian group. The contemporary brand is centered on Brazil. Its manufacturing operations are located in Manaus, and reference material describes output of approximately one million watches per year. Current watches use Citizen movements rather than Swiss movements, so they are not marketed as Swiss Made products. TECHNOS therefore represents a transition from an independently manufactured Swiss watch brand to a globally protected, Brazilian-owned trademark whose strongest commercial identity is in the Brazilian watch market. Its heritage, continued use of the TECHNOS name, and broad local presence remain central to its positioning.
- 2002
Worldwide rights transferred to the Brazilian group
[1]Technos Relógios acquires the remaining worldwide rights to the TECHNOS trademark.
- 1995
South American and Caribbean rights transferred
[1]Technos Relógios S.A. acquires the rights to the TECHNOS brand in South America and the Caribbean.
- 1982
Heiwado & Co acquires the trademark
[1]The TECHNOS trademark and associated rights are sold to the long-standing Japanese importer Heiwado & Co in Tokyo.
- 1980
Certina enters the joint structure
[1]Certina is integrated into the broader joint-management arrangement involving the reorganized TECHNOS and Edox operations.
- 1977
Transfer to Biel/Bienne
[1]The company is transferred to the Montres Edox SA premises in Biel/Bienne as part of a restructuring intended to address declining business.
- 1970
Sale to General Watch Co.
[1]Josef Gunzinger sells the company to General Watch Co. The business is reported to employ approximately 450 people and export watches worldwide.
- 1924
TECHNOS trademark registered
[1]Joseph Gunzinger registers the TECHNOS trademark and begins manufacturing and exporting watches under the name.
- 1920
Joseph Gunzinger takes over the business
[1]Melchior Gunzinger's son Joseph assumes control and changes the company name to Gunzinger Bros Ltd.
- 1900
M. Gunzinger-Hug is established
[1]Melchior Gunzinger establishes a watchmaking business in Welschenrohr, Switzerland, creating the industrial foundation from which the TECHNOS brand later develops.
Products and positioning
A mass-market to mid-market watch brand combining Swiss historical heritage with Brazilian ownership, local manufacturing, and broad distribution, especially in Brazil.
Wristwatches · 1924
TECHNOS wristwatches
The core TECHNOS portfolio consists of branded wristwatches for everyday, dress, and sport-oriented use. The contemporary Brazilian business uses Citizen movements, reflecting the brand's shift away from its original Swiss manufacturing base. Models are sold under the TECHNOS name in a range of conventional analog and quartz formats.
Chronograph watches
TECHNOS chronograph watches
Chronograph models form part of the brand's broader sports and multifunction watch offering. They extend TECHNOS beyond simple timekeeping with timing displays and a more performance-oriented design language, while remaining within the accessible positioning associated with the Brazilian market.
Brand decisions
2002
Acquisition of worldwide TECHNOS rightsM&ABackground
Following the earlier regional acquisition, the Brazilian business pursued control of the remaining territories.
Action taken
The remaining worldwide rights to the TECHNOS trademark were sold to the Brazilian group.
Aftermath
Through Technos da Amazonia Swiss SARL, the Brazilian group is described as holding worldwide rights to the name.
1995
Acquisition of South American and Caribbean rightsM&ABackground
Brazil had become an important market for TECHNOS after local representation began in 1956.
Action taken
Technos Relógios S.A. acquired the trademark rights covering South America and the Caribbean.
Aftermath
The transaction consolidated Brazilian control over the brand's most important regional market.
1982
Sale of the TECHNOS trademark to Heiwado & CoM&ABackground
The Swiss business had weakened after competition from Japanese watchmakers and had become heavily dependent on the Japanese market.
Action taken
The trademark and associated rights were sold to Heiwado & Co, the established Japanese importer.
Aftermath
Heiwado licensed use of the name to the Brazilian operation, creating the ownership and production path that later made Brazil the brand's principal market.
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