This is an authentic Rolex Datejust 1603 watch with custom 18K white gold diamond and sapphire bezel, Rolex dial Ref. with added genuine diamond markers, and Rolex stainless steel folded jubilee bracelet. Descriptions: Brand: Rolex Model: Datejust Reference: 1603 Gender: Men's Case Diameter: 36mm Features: Dial: Rolex Dial Ref. with Added Genuine Diamond Markers Bezel: Custom 18K White Gold Diamond and Sapphire Bezel Crystal: Sapphire 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.