Actor Nora Fatehi spotted wearing a Rolex

Nora Fatehi was recently spotted wearing the Rolex Datejust 31 in Rolesor — the manufacturer's proprietary combination of Oystersteel and 18k yellow gold — fitted with reference 278381RBR, one of the most optically compelling executions in the current Datejust lineup. The sighting places one of Bollywood's most globally recognised talents firmly in the company of collectors who understand that restraint and richness are not mutually exclusive.
The reference 278381RBR is built around the 31mm Oyster case, a mid-size that Rolex repositioned in 2019 to replace the earlier 178-series references. The case pairs a fluted 18k yellow gold bezel set with diamonds against an Oystersteel case body, and that contrast — warm gold against cool steel — defines Rolesor's enduring appeal. The centrepiece is the mother-of-pearl dial, a material harvested from molluscs and therefore unique in pattern from watch to watch. Diamond hour markers accompany the dial, calibrated to complement without overwhelming the natural iridescence beneath them.
Power comes from the Rolex Calibre 2236, a movement developed specifically for the 31mm case family. The 2236 beats at 28,800 vph and delivers a 55-hour power reserve, notable for its silicon Syloxi hairspring — a proprietary component offering superior resistance to magnetic fields and thermal variation. The movement is COSC-certified as a chronometer, then further regulated by Rolex to their own tighter Superlative Chronometer standard of ±2 seconds per day.
Among collectors, the 278381RBR occupies an interesting position. It is unambiguously feminine in presentation, yet technically rigorous in a way that rewards those who look past the diamonds to the engineering underneath. Mother-of-pearl dials in Rolex's catalogue have consistently held their value, and the diamond-set bezel variant commands a premium on the secondary market over its smooth or fluted equivalents.
Nora Fatehi's global profile — spanning film, music videos, and international brand ambassadorships — makes her watch choices visible to audiences across South Asia, the Middle East, and beyond. The Rolex Datejust 31 reference 278381RBR, retailing at the upper end of the Datejust range, reads as a considered selection rather than a conspicuous one: which is precisely what makes it worth noting.