Indeed there are 3 series
By: Mark in Paris : January 4th, 2017-06:44
A post I made about the 1st and 2nd series, plus the Munich edition: www.watchprosite.com Then, in 2015, Patek unveiled the 3rd version with additional scales and the removal of the 6 o'clock scale. The last one is the 3rd generation and also exis...