This is an authentic Rolex Datejust 1601 watch with Rolex stainless steel folded jubilee bracelet, Rolex stick dial Ref., and Rolex 18K white gold fluted bezel. Descriptions: Brand: Rolex Model: Datejust Reference: 1601 Gender: Men's Case Diameter: 36mm Features: Dial: Rolex Blue Dial Ref. Bezel: Rolex 18K White Gold Fluted Bezel Crystal: Acrylic Crystal Case: Rolex Stainless Steel Case Movement: Rolex Certified Chronometer Self-Winding Automatic Non-Quickset 1560/1570 Movement. Bracelet: Rolex Stainless Steel Folded Jubilee Bracelet Wrist Size: Fits Wrist up to 7.5 in. Box: Watch Box Paper: None.