Lady Datejust model 179159BKRP features an automatic movement. It boasts a round case crafted from 18k white gold with diamond accents and set with diamonds around the bezel, bracelet links, and lugs (case: diamond-set 18K White Gold; bracelet: diamond-set 18K President). The watch has a black dial accented by silver-tone hands and Roman numeral hour markers. Minute markers are present on the outer rim of the dial for analog timekeeping. A date display is located at the 3 o'clock position. Equipped with scratch-resistant sapphire crystal, a screw-down crown, solid case back, and a concealed Crown clasp. The watch is water resistant to 100 meters or approximately 330 feet. Functions include displaying hours, minutes, seconds, and date. This luxury analog diamond watch includes minute markers around the outer rim, comes labeled Swiss Made, and requires no manual winding (automatic operation).