This is an authentic Rolex 16710 GMT Master II Pepsi 40mm black dial watch with blue red rotatable bezel and stainless steel oyster bracelet.. Condition: Pre-owned - Good,Country of Origin: Switzerland,Brand: Rolex,Department: Men's,Style: Casual, Dress/Formal, Luxury, Sport, Luxury: Dress Styles,Features: 12-Hour Dial, Chronometer, Date Indicator, Sapphire Crystal, Screwdown Crown, Seconds Hand, Self-Winding, Swiss Made, Water-Resistant,Bracelet: Stainless Steel Oyster Bracelet,Dial: Black Index Dial,Bezel: Rotatable Stainless Steel Bezel,Movement: Mechanical (Automatic),Band Material: Stainless Steel,Case Material: Stainless Steel,Dial Color: Black,Model: Rolex GMT-Master II,Case Color: Silver,Band Color: Silver,Bezel Color: Blue, Red,Customized: No,Case Size: 40 mm,Display: Analog,Band/Strap: Bracelet/Link Band,Watch Shape: Round,Case Finish: Brushed,Lug Width: 20mm,Age Group: Adult,Caseback: Screwback Case,Type: Wristwatch,Seller Warranty: Yes,Number of Jewels: 31 Jewels,Water Resistance: Water Resistant,Reference Number: 16710,Bezel Type: Bidirectional Rotating,With Papers: No,Year Manufactured: 1990-1999,Case Thickness: 12 mm,Band Width: 20 mm,Indices: Baton Indexes,Max Wrist Size: 7.26-7.5 in,UPC: Does not apply