Rolex Calibre 2236 automatic movement with 31 jewels beating at 28800 vph. Power reserve about 55 hours. Analog dial featuring dark grey dial, gold-tone hands and Roman diamond numeral hour markers. Date display located at the 3 o'clock position. Solid case back. Fixed yellow gold bezel. Steel and yellow gold jubilee bracelet with folding clasp. Sapphire crystal resistant to scratches. Round stainless steel and 18kt yellow gold case measuring 31 mm in diameter.
![Rolex Datejust 31 Black Mother of Pearl Diamond Ladies 18kt Yellow Gold Oyster Watch, Ref. No: [Article Number]](https://cdn.lepodium.net/images/000/091/91588-2.jpg)
