This is an authentic ROLEX Stainless Steel 31mm Oyster Perpetual Watch Azzurro Blue Roman 177200. The watch is crafted of stainless steel and features a blue dial, silver and blue Roman numeral hour markers, polished dome bezel, oyster link bracelet and an automatic movement. Follow this item for alerts. Rolex is a registered trademark of Rolex. FASHIONPHILE is not affiliated with Rolex.