quattro[Moderator]
19800
Yes, it seems to be exactly the same: 5402st with AP logo at 12.
So, not an example from the first series.
You might be interested in reading this article:
Frank and his Vintage Audemars Piguet Royal Oak ‘Jumbo’ 5402ST
Best, Emmanuel
Bravo!
By: Eikþyrnir : January 31st, 2026-19:48
Extraordinary work as always mate! Lovely info and images - you keep on producing top notch quality content again and again, and I both applaud and appreciate it! 5402SA is absolutely sublime! Wish that AP would reintroduce more bimetal pieces as I just c...
Thank you so much, Tony!
By: quattro : April 5th, 2026-05:10
You are too kind. I’m glad this post was helpful and, most importantly, I wish you the best for finding the 16202 that sings to you! I’m looking forward to seeing which one you will choose to complement your beautiful green dial 15510! Best, Emmanuel