I'm impatient to see your report about the new 42mm PAM 392, especially the thickness of the piece ! Great idea to make videos, IMO it's a cooler way to see the shape of the watches.
Hello, In fact it's the same process on every OP in-house caliber, the first notch serves to change the date (normaly) with hour-to-hour jump or ajusting time zone (like Patrick said) i.e. the first notch on the P9000 does it too. There's a P2002 in the PAM 339, same caliber that PAM 268, PAM 233 et