1941 Rolex Oyster Perpetual Bubbleback 3131 WWII Era Vintage Rose Gold

The Rolex Oyster Perpetual Bubbleback reference 3131 represents one of the most historically significant chapters in Rolex development — among the brand’s earliest fully functional automatic timepieces and one of the very first watches to combine the patented Oyster waterproof case with the Perpetual self-winding rotor that would define the modern Rolex. Produced through the WWII era, the 3131 wears its caliber on its sleeve quite literally: the domed screw-down caseback that earned the model its Bubbleback nickname was engineered specifically to house the Perpetual rotor mechanism, giving the watch its instantly recognizable silhouette. This example is cased in warm rose gold, a material Rolex used extensively during the 1930s and 1940s before the rose alloy fell from favor in postwar dress watches. The compact case proportions wear elegantly on the wrist and reflect the period when the wristwatch was still transitioning from pocket-watch derivative to dedicated wrist instrument. The dial carries applied hour markers and slim hands in a classic deco arrangement, with the seconds typically displayed in a small subsidiary register at six o’clock. Powered by an early Rolex Perpetual rotor automatic movement, a movement architecture that established the technical foundation Rolex still builds upon today. 1941 production, pre-owned in vintage condition befitting its age and provenance.

Honoring Tradition With Authentic Timepieces Of Unmatched Quality