1930s production Rolex Oyster flat-back Ref. 2765, featuring a matte white Arabic dial and the rare “Agree Aux Temperatures” designation.
The wording “Agree Aux Temperatures” at 6 o’clock is French, indicating that the watch was adjusted for accuracy under multiple temperature conditions. This inscription was placed on the dial to emphasize that the watch is equipped with a high-performance movement regulated to stringent precision standards.
The dial features a matte white base with heavily printed Arabic numerals and blued-steel leaf hands, resulting in an exceptionally legible design. It houses a chronometer-grade movement adjusted in six positions, reflecting the watch’s uncompromising focus on precision and performance.
While the dial design may appear understated compared to the richly varied Rolex designs of this era, it is a timeless and versatile layout that later served as the foundation for many styles such as crisscross, sector (“hachimaki”), England dials, and luminous-index dials. Details including the arched “Rolex Oyster” signature, the double-signed Swiss marking, and the Oyster case with a large crown further showcase the unmistakable charm unique to vintage Rolex.