Rolex Oyster Perpetual Date 6547

The Rolex Oyster Perpetual Date ref. 6547 is an early ladies’ wristwatch produced during the mid-to-late 1950s. Crafted primarily in stainless steel or 18k gold, this reference was among the first smaller Rolex models to incorporate the brand’s hallmark date complication. It features a 25mm Oyster case, often fitted with a fluted or polished bezel, and comes with an acrylic crystal that includes the Cyclops date magnifier at 3 o’clock. The case design includes a screw-down crown and caseback, adhering to Rolex’s standard for water resistance. Inside beats the Rolex Caliber 1130, a manually wound movement known for its dependability during its era, offering a modest power reserve of approximately 42 hours. Dial configurations varied but typically included silver or champagne tones with applied baton hour markers and alpha hands, contributing to the watch’s classic 1950s style. The lug-to-lug measurement is approximately 31mm, and the lug width is 13mm, reinforcing its status as a compact and elegant timepiece. Ref. 6547 represents an important step in Rolex’s effort to offer technically capable and aesthetically refined watches for women, and it holds collectible appeal today for those seeking early Rolex date models in a vintage size.