I’ll be posting a short video showing the Panerai and the Debaufre on time grapher, I didn’t realize that the focus was off. Here is the link ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-6GEKVAC7iPs.htmlsi=bKvEugDVuoSEYVsr
PAM is long overdue for service. Take the time ( won't be long, plenty of easy to find info ) to learn about the movements, there is a huge difference between 649x , the 649x-1 ( like the one in the Steinhart ) , and the 6497-2 that Panerai uses as ebauche , and puts not just decorations but, several parts / upgrades in. Your PAM after a proper service and regulation by someone skilled should run at +/- 0.2 seconds per day with ease, while the 6498-1 will just run within normal COSC specs. Just because something looks similar, it doesn't mean it's the same thing, same materials, same components.