This mens Rolex Oyster watch Perpetual Black Jubilee features 18kt yellow gold and stainless steel bracelet. Stainless steel case and Black Jubilee dial. 18kt yellow gold bezel. Date displays at 3 o'clock position. Synthetic sapphire crystal. Hidden deployment clasp. 31 jewel chronometer automatic movement. Water resistant at 30 meters (100 feet). Case diameter 36mm. Item Variations: 116233, 116233-BKJRJ, Rolex-116233, Rolex-116233-BKJRJ. This item is authentic, brand new, sealed, complete with original box, and instructions.