25820PT, ‘Tuscan’ Dial Royal Oak Quantième Perpétuel, Platinum Smoked Salmon It shows heavy patina on

It shows heavy patina on all surfaces but is entirely original

Just 8mm thanks to the revolutionary micro-rotor calibre 240 Q

this is the only Odysseus to feature this tobacco-tone dial

the first series of Royal Oak production

25820PT, ‘Tuscan’ Dial Royal Oak Quantième Perpétuel, Platinum Smoked Salmon It shows heavy patina onA ref. 25820PT Royal Oak Perpetual Calendar, 1 of 12 examples made with a Tuscan dial. Tuscan dials are a laboriously hand hammered finished with a vibrant galvanic blue, the earliest known use of a tremblage technique in a wristwatch dial. The are days of effort resulting in this cratered surface. Under loupe, it appears as an ocean of waves crashing. The 25820 was the first Royal Oak Perpetual Calendar to feature leap year indication, carrying on