Rolex President Day-Date Malachite Dial 18k Yellow GoldThis Rolex President Day Date features a 36mm case in 18k yellow gold with a custom malachite dial. The ref 18038 houses a Cal 3055 automatic movement and comes on the iconic President bracelet in matching yellow gold. Serial number 5831609 dates this piece, and it was serviced in December 2025. The malachite dial displays natural green banding patterns unique to this stone. The fluted bezel and integrated bracelet construction create the signature