The Rolex Perpetual 1908 reference 52508-0002 is a 39mm luxury dress watch crafted in 18k yellow gold, serving as a modern successor to the discontinued Cellini line. The case features a distinctive divided bezel that is part domed and part finely fluted, paired with a polished finish and a transparent sapphire caseback. This model is distinguished by its intense black dial, which includes applied 18k yellow gold Arabic numerals at 3, 9, and 12, faceted index hour markers, and a railway minute track. It is secured to the wrist by a matte black alligator leather strap featuring a green calfskin lining and an 18k yellow gold Dualclasp double folding clasp.
The watch is powered by the in-house caliber 7140, a self-winding mechanical movement that is significantly thinner than Rolex’s standard sports movements, measuring only 4.05mm in height. This COSC-certified chronometer provides a power reserve of approximately 66 hours and features complications including central hours and minutes with a small seconds sub-dial located at the 6 o’clock position. The movement incorporates advanced technology such as the Syloxi silicon hairspring and Paraflex shock absorbers, and is decorated with Rolex’s own interpretation of Côtes de Genève striping, visible through the exhibition caseback.
General reviews of the 1908 52508-0002 praise its refined, slim profile and its successful shift toward a more traditional haute horlogerie aesthetic. Critics highlight the impressive finishing on the new caliber 7140 and the case’s solid construction, which maintains a water resistance of 50 meters despite its elegant form. While some enthusiasts note the dial design as a conservative first step into classical styling, the watch is widely regarded as a high-value proposition within its peer group, offering a sophisticated blend of vintage inspiration and contemporary mechanical precision.