The Rolex Day-Date ref. 18239 has undergone some updates that have improved its practicality and robustness. Powered by the new caliber 3155 which presents for the first time a dual quick adjustment function to adjust both the day and the date via the crown.
The present Rolex Day-Date ref. 18239 of 1991 approximately with serial number "E" is a splendid sample of the reference and equipped by original guarantee. In addition, paired with a Argent dial adorned with brilliant hour markers and baguettes, this slim yet classy specimen is perfect for any occasion.