This is a Rolex Oyster Perpetual Datejust, specifically the two-tone Everose Rolesor edition with a champagne dial.
Key Details
• Model Family: Rolex Oyster Perpetual Datejust
• Common References:
◦ 41mm: 126331
◦ 36mm: 126231
• Case/Bracelet: Oystersteel + Everose Gold (two-tone Rolesor) paired with a Jubilee bracelet
• Bezel: Fluted Everose Gold bezel
• Dial: Champagne (gold-toned) dial, available with stick or diamond hour markers
• Date Window: 3 o'clock position with the iconic Cyclops lens
• Movement: Manufacture Calibre 3235 automatic movement with a ~70-hour power reserve