Rolex 18K YG Day Date ref 18038 Onyx Dial circa 1985
Rolex Onyx Dial (Our Favorite Models) - Jonathan's Fine Jewelers
Reference 18038 Day-Date, A yellow gold and diamond-set automatic wristwatch with day, date, bracelet, and onyx dial, Circa 1989 | Icons of Excellence & Haute Luxury | 2021 | Sotheby's
Introducing the 1994 Rolex Day-Date 'President' 18238 with onyx dial – Watches of Wales
Rolex18238 DayDate 36 Onyx Dial – Newport Watch Club