Today, we are happy to present a rare, classic Rolex Datejust with a fantastic Onyx stone dial that is flawless! This dial is a deep, mysterious black, reminiscent of a barrel of crude oil—intensely captivating and enigmatic, we think! The dial is signed "Swiss" at the 6 o'clock position, suggesting it may have been added later than the original production date. Nevertheless, it is a stunning complement to the watch. The case and bezel are in excellent condition and come paired with a stylish Bulang and Sons strap, matched perfectly with a classic Rolex plaque buckle. This unique timepiece includes its original punched Rolex warranty paper, indicating a sale in 1981 in Hong Kong, with the note "supplied with leather strap." The watch also comes with the original boxes and two additional booklets, providing nearly the complete original set. The watch has been fully serviced by our watchmaker. Don’t miss the opportunity to discuss this enigmatic-looking Datejust. Get in touch today! Specifications: - Reference: 16018- 36mm 18k yellow gold case- Sapphire glass- Quickset movement- Rare Onyx stone dial- Serial: 654xxxx, dating to 1981- Bulang and Sons leather strap with Rolex plaque buckle- Punched guarantee paper stating sale in 1981- Inner and outer boxes, guarantee holder, booklets- Fully serviced by our watchmaker- One-year mechanical warranty- Free worldwide FedEx Priority shipping This watch has been certified at Certifiwatch under registration number CF-0104602