Description: ROLEX ROLEX Datejust 41 yellow gold colour jubilee bracelet selfwinding Perfect for Chairman, Managing Director Model case Oyster, 41 mm, Oystersteel and yellow gold colour Oyster architecture Monobloc middle case, screw-down case back and winding crown Bezel Fluted Winding crown Screw-down, Twinlock double waterproofness system Crystal Scratch-resistant sapphire, Cyclops lens over the date Water resistance Waterproof to 100 metres / 330 feet Movement Perpetual, mechanical, self-winding Functions Centre hour, minute and seconds hands. Instantaneous date with rapid setting. Stop-seconds for precise time setting Oscillator Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers Winding Bidirectional self-winding via Perpetual rotor Power reserve Approximately 70 hours Bracelet Jubilee stainless steel, five-piece links Material Yellow Rolesor - combination of Oystersteel and yellow gold colour Clasp Folding Oysterclasp with Easylink 5 mm comfort extension link Dial Champagne-colour Details Highly legible Chromalight display with long-lasting blue luminescence