Rolex Oyster Perpetual 1858

The Rolex Oyster Perpetual 1858 is a historically paramount reference, recognized as the very first “Bubbleback” model from the early 1930s. Its significance lies in being the first commercial model to combine Rolex’s waterproof “Oyster” case with the new “Perpetual” self-winding movement. This model proved the viability of the automatic wristwatch. Typically found in 9k yellow gold, it houses the early Caliber 520. The existence of co-signed dials, such as with “C. Bucherer’s,” adds to its rarity and historical value. It is a foundational piece in the history of modern horology.