Rolex Datejust 31 Diamond Dial – Ref. 278383RBR
The Rolex Datejust 31 Ref. 278383RBR is an elegant Swiss luxury timepiece combining Oystersteel and 18K yellow gold construction, a diamond-set dark grey dial, and refined automatic performance, By Geneva Watch Company. Designed with a distinctly jewellery-inspired character, this Datejust brings together classic Rolex sophistication and luxurious diamond detailing.
Presented in very good pre-owned condition, the watch features a 31mm Oystersteel and 18K yellow gold Everose Rolesor case complemented by a luxurious diamond-set 18K yellow gold bezel. The striking dark grey dial is adorned with 10 diamond hour markers set in 18K yellow gold, while matching yellow-gold hands enhance its elegant appearance. The practical date display at 3 o’clock is magnified by Rolex’s signature Cyclops lens.
The watch is powered by the advanced Rolex Calibre 2236 automatic movement, offering approximately 55 hours of power reserve and equipped with Rolex’s Syloxi silicon hairspring for dependable mechanical performance. The movement combines modern Rolex technology with the timeless functionality of the Datejust collection.







