Rolex Oyster Perpetual Air-King automatic watch. Solid stainless steel case in great condition. Outstanding and nicely patina factory original dial. The original set of index hands is in excellent condition. Aged sweep-second hand has been cleaned. For a great value, this watch will come professionally serviced and ready for everyday wearing. The high-grade automatic movement is a Rolex calibre 1520. The case model on this watch is 1002/5500 and measures 34.5mm across excluding the crown by 40mm lug tip to lug tip. The case serial number is 5233216, dating this timepiece to 1978. A new case gasket and a case tube gasket have been replaced on the watch. Gasket replacement is essential to protect a watch from moisture. The screw-down crown is original and signed. Crystal is in excellent condition. It will come with a new 19mm genuine leather strap. Wrist size in photo is 6 inches.