At The guts of the. Lange and Söhne is a unique history. Established in 1845, the business was expropriated right after the next Planet War. It wasn’t right up until after the reunification of Germany in 1990 that it returned. The 1st brand with the Swatch Group on our checklist, https://www.watchesworld.com/a-history-of-watch-reference-numbers/