Steel and white gold case with a stainless steel oyster bracelet. Fixed, domed bezel. Black dial with luminous silver-tone hands and pink stick hour markers. Arabic numerals appear at the 3, 6 and 9 o'clock positions. Rolex logo appears at the 12 o'clock position. Minute markers around the outer rim. Self winding 31 jewels automatic movement. Scratch resistant sapphire crystal. Case diameter: 36 mm. Water resistant at 100 meters/ 330 feet. Rolex Mens Oyster Perpetual Watch with No Date 116000BKAPSO.