40mm 950 platinum case, monobloc middle case with screw-down case back and winding crown, screw-down crown with Twinlock double waterproofness system, platinum fluted bezel, scratch-resistant sapphire crystal with Cyclops lens over the date, ice blue dial with sunray finish and Eastern Arabic numeral hour markers, Arabic day display, highly legible Chromalight display with long-lasting blue luminescence, Rolex calibre 3255 perpetual self-winding movement with centre hour, minute and seconds hands, instantaneous day and date displayed in apertures with secure rapid setting, stop-seconds for precise time setting, paramagnetic blue Parachrom hairspring with high-performance Paraflex shock absorbers, approximately 70 hours of power reserve, 950 platinum President bracelet with semi-circular three-piece links, concealed folding Crownclasp. Waterproof to 100 metres / 330 feet. Superlative Chronometer certified.