Description: Rolex 1908 ref 52509 Pre-owned Rolex 1908 ref 52509 (2025). 2023 marked a new era for the Crown’s dressier watch era. The Cellini, a collection that housed the brand’s most sophisticated, non-Oyster watches, was discontinued and seemingly replaced by the classy 1908. While the aesthetic codes are similar, the 1908 is an entirely different watch. For starters, it’s powered by a Perpetual self-winding movement, the caliber 7140, which uses