The history of Girard-Perregaux starts in the 18th century when, in 1791, Jean-François Bautte creates a manufacturing company in Geneva
The history of TAG Heuer starts in the 19th century. TAG Heuer SA starts in 1860 under the name Uhrenmanufaktur Heuer AG
The story of Jeanrichard begins in the 17th century. According to the website of the Swiss brand the company began in 1681
The history of Arnold & Son is going to be a little bit confusing. As it seems that the brand name is kind of appropriated during time