Ladies 2007 Rolex DateJust 178240 31mm Mid-Size Black Dial & Watch Stainless Steel Oyster Bracelet.
The watch features a 31 mm stainless steel case, screw-down crown, smooth bezel, scratch-resistant sapphire crystal with cyclops lens over the date, black dial with luminous markers, Rolex calibre 2235 automatic movement, approximately 48 hours of power reserve, stainless steel Oyster bracelet that fits up to a 6.75 inch wrist, folding Rolex Buckle. Waterproof to 100 meters. The watch Z serial number.
Comes with outer box, inner box, booklet, and tag.