Reference 18038 was produced between 1977 and 1988, marking a notable chapter in the Day-Date story with the introduction of scratch-resistant sapphire crystal and refined movement reliability. The 36mm case is crafted entirely in 18k yellow gold and features an 18k yellow gold bezel, giving the watch a thoroughly coherent, warm presence on the wrist. Index dial markers and luminescent hands ensure legibility across settings, while the round case and champagne dial lend a timeless, formal character.
Driving the watch is an automatic movement that delivers the Day-Date's full suite of complications: hours, minutes, seconds, a date display at 3 o'clock, and the day of the week shown in full at 12 o'clock. Water resistance is rated to 100 meters / 330 feet, and the crystal is scratch-resistant sapphire. The President bracelet, with its three-piece semi-circular links, completes the package in matching 18k yellow gold. This example is Swiss Made and dates to 1981.
Offered in used condition, this timepiece does not come with the original box or papers. The factory configuration is preserved throughout, with no aftermarket modifications noted.
