This is an authentic Rolex Datejust 1601 watch with Rolex 18K white gold fluted bezel, Rolex dial Ref. with added genuine diamond markers, and Rolex stainless steel folded jubilee bracelet. Descriptions: Brand: Rolex Model: Datejust Reference: 1601 Gender: Men's Case Diameter: 36mm Features: Dial: Rolex Dial Ref. with Added Genuine Diamond Markers Bezel: Rolex 18K White Gold Fluted Bezel Crystal: Acrylic Crystal Case: Rolex Stainless Steel Case Movement: Rolex Certified Chronometer Self-Winding Automatic non-Quickset 1570 Movement. Bracelet: Rolex Stainless Steel Folded Jubilee Bracelet Wrist Size: Clasp Fits Wrist up to 7.5 in. Box: Watch Box Paper: None.