[2] Watches were offered by mail order from Switzerland through magazine ads to customers in the United States and UK.

Breitling Navitimer stock was used to produce Ollech & Wajs chronometer-style watches, called "Aviation".

[4] During the first season of the 1970s British television series The Professionals, actors Martin Shaw and Lewis Collins wore what appear to be Ollech & Wajs Caribbean 1000 wristwatches,[5] which is 1,000m water-resistant.

[6] O&W finally ended production of OW models in the early 1980s, although business continued with the Aviation chronographs.

In 2006 a collector of OW became the distributor of the brand for the French market, and in 2017, Albert J. Wajs passed the company over to him.