Rolex Oyster 2081

A manually-wound model from the early 1930s, historically significant as one of the very first Rolex “Oyster” watches. Housed in a classic cushion-shaped case, the 2081 was a foundational reference that introduced the world to Rolex’s patented waterproof system. Its importance lies in being a tangible piece of the technological breakthrough that proved a wristwatch could be robust and impervious to the elements, thereby establishing the brand’s reputation for durability and creating the blueprint for the modern sports watch.