Girard Perregaux

For those who believed that Tiffany was the monopole of Patek and Rolex, here is the evidence that it is not the case. Girard Perregaux made some double signatures watch, too. Here is a nice Deep Diver Ref 9108 " Tiffany ". Credit picture: Cars And Watche...  

I'd probably get eaten by a shark while trying to figure out those odd inscriptions What do they mean? Cazalea