Rolex Oyster Speedking 6020

The Rolex Oyster Speedking ref. 6020 is a compact and durable manually-wound wristwatch produced during the 1950s, part of the long-running Speedking line known for its simplicity and reliability. This model features a 30.5mm stainless steel case with a smooth bezel, acrylic crystal, and Rolex’s screw-down crown and caseback, ensuring the robust water resistance associated with Oyster cases. It is powered by the Rolex Caliber 710, a sturdy hand-wound movement that provides time-only functionality with consistent accuracy. Dials were often understated, typically in silver or off-white with Arabic numerals or baton markers and pencil-style hands. Its 36mm lug-to-lug measurement and 17mm lug width allow for a snug, vintage fit ideal for smaller wrists or collectors seeking classic mid-century proportions. The 6020 is a representative example of Rolex’s utilitarian output in the post-war period, offering durability and elegance in a minimalist package.