Though the Rolex reference 8171 is a triple-calendar moonphase, much like the reference ref. 6062 Steline, there is plenty that distinguishes the two. The 8171 used the caliber A295 CPL and, more importantly, was produced in a larger 38 mm case with distinctive lugs attached to the mid-body of the case (unlike the oyster-style case of the 6062). The triple calendar moonphase remains an elusive combination from Rolex, and this configuration, known as the ‘Padellone’ or ‘large frying pan’ for its relatively large footprint (especially for the era) and its unique beauty, remains captivating to this day. It’s particularly interesting given that Rolex did not lean into this kind of watch after establishing itself as a sport and tool watch brand.
The 8171 is rare, with approximately 1,200 examples produced between 1949 and 1952. This alone isn’t what makes this watch interesting; rather, it represents the creativity and design of the famous Swiss brand. The watch has a unique fingerprint that lasted just a single generation, but its influence has continued to capture the enthusiasm of collectors and enthusiasts alike.
From the article by Allen Farmelo, Paige Reddinger, Victoria Gomelsky, Oren Hartov, Blake Buettner
