For sale is a beautiful and highly collectible early Rolex Oyster wristwatch dating from approximately 1925–1930, representing one of the earliest generations of the iconic Oyster line. This watch features a solid sterling silver (.925) case with correct period markings and a stunning original guilloché dial in outstanding condition. Specifications: • Brand: Rolex • Model: Oyster • Period: ca. 1925–1930 • Movement: Rolex Prima, mechanical manual winding • Jewels: 15 jewels • Case material: Sterling silver (.925) • Case size: 32 mm (without crown) • Crown: Original signed “Oyster Patent” • Hands: Original Rolex blued steel hands • Strap: New premium SHELL CORDOVAN leather strap (16 mm) • Accuracy: Approx. 1–2 minutes per day (normal for a watch of this age) Case markings: • Rolex • 20 World’s Records • RWC Ltd • 925 • Swiss hallmarks Condition: The watch is in very attractive vintage condition. The dial is exceptionally well preserved with crisp printing and beautiful guilloché texture. The sterling silver case shows light signs of age consistent with nearly 100 years of history. The movement is clean and running properly. Please note: Due to its age, the watch is not water resistant and not shockproof. It should be treated as a collectible timepiece. ⸻ Early sterling silver Rolex Oyster models from the 1920s are increasingly sought after by collectors, especially when preserved with original dial, hands, and crown. A rare opportunity to acquire an early piece of Rolex history.