Is there luminescent in the Roman numerals?
Looking good and thanks for sharing.
BR, kolosstt
Your first annual calendar watch from Patek displayed this matter on the dial: for a long jump from 30th to a 1rst of a month it needs the power of twelve hours, hence the red markings.
That is 1/4th of the power when fully wound.
Great piece.
Best
Moritz

There is another Patek manual watch that needs colossal power reserve of two days (!) for date and day changes. To be fair, those changes are instant. And to be really, really fair it is only 20% of the overall power reserve.
Nevertheless Patek's annual calendar is striking in construction as it is not using any levers or springs, all done by wheels!
Best
Moritz
I love the smaller size and the roman numerals.
I briefly had a 5056 but then returned to a 5035G with black dial. The warmth of white gold, the black dial and the concave bezel did it for me!
Enjoy your lovely Patek!