The Rolex Oyster Perpetual 41 "100 Years" Anniversary Edition (Reference 134303) is a special milestone release introduced at Watches and Wonders 2026 to celebrate the centennial of the iconic waterproof Rolex Oyster Case. This model represents a historic shift for the Oyster Perpetual family by introducing a "Yellow Rolesor" two-tone aesthetic to the modern collection for the very first time.

• The "100 Years" Dial Inscription: Rolex replaced the traditional "Swiss Made" text at the 6 o’clock position with a subtle "100 years" inscription.

• Stamped Winding Crown: The 18k yellow gold Twinlock winding crown features a tiny "100" stamped in relief. 

• Signature Green Accents: The brand's emblematic green color is used for pad printing the "Rolex" logo and accenting each five-minute square marker on the outer track.

• Case Dimensions: 41mm diameter and a slim 11.6mm thickness. 

• Materials & Construction: An Oystersteel middle case paired uniquely with a polished 18k yellow gold domed bezel and gold crown. Unlike standard Rolesor models, the three-piece link Oyster bracelet is crafted entirely out of Oystersteel rather than featuring gold center links.

• Dial: A striking slate grey dial with a sunray finish. The applied hour markers and hands are crafted from 18k yellow gold and filled with blue-luminescent Chromalight. 

• The Movement: Powered by the in-house, automatic Calibre 3230. It is a time-only movement boasting a 70-hour power reserve, a paramagnetic blue Parachrom hairspring, and a tightened Superlative Chronometer accuracy of -2/+2 seconds per day.

• Water Resistance: Standard 100 meters (330 feet) thanks to its screw-down crown and caseback. 

• Clasp: Features a folding Oysterclasp with the convenient Easylink 5mm comfort extension system.