This rare and luxurious AP Royal Oak Day-date REF 25594BA is made of 18K yellow gold, it is a very exclusive piece in good condition.
The watch works perfectly, the bezel has some scratches, as can be seen in the photos.
The bracelet, also made of 18K yellow gold, is a little short, it shows practically no signs of use, it has 18 links plus the two connecting links with the clasp.
This watch is used and is delivered with box and without warranty, since it does not have the warranty we do not know the exact date of sale of the watch, it is a watch from around 1990.