The jeweler build its personal watchmaking Heart in Switzerland while in the eighties and in 2000 purchased the unbiased high-horology ateliers of Daniel Roth and Gerald Genta (the latter Launched via the legendary watch designer who contributed the Bulgari Bulgari), incorporating their abilities to the mother or father Bulgari brand. https://goldandgreenwatch.blogspot.com/2025/06/luxury-simplified-swiss-made-watches.html