Rolex DateJust II 41mm watch

CASE Oyster, 41mm, Oyster steel and yellow gold OYSTER ARCHITECTURE One-piece middle case, screw-down back and crown DIAMETER 41mm MATERIAL Yellow Rolesor – combination of Oystersteel and yellow gold Fluted BEZEL Screwed CROWN, with Twinlock double waterproofness system GLACE MOVEMENT Perpetual, mechanical, automatic winding CALIBER 3235, Manufacture Rolex PRECISION -2 / 2 sec/day, monitor FUNCTIONS Hours, minutes and central seconds. Instant date with quick correction. Stop seconds for precise time setting OSCILLATOR Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers WINDING Bidirectional automatic winding by perpetual rotor POWER RESERVE Approximately 70 hours Scratch-resistant sapphire crystal, Cyclops crystal on the date WATER-RESISTANT Water-resistant up to at 100 meters BRACELET Oyster with three wide and flat links BRACELET MATERIALYellow Rolesor – combination of Oystersteel and yellow gold CLASP Oysterclasp folding clasp with 5mm Easylink comfort extender DIAL Champagne color DESCRIPTION High readability Chromalight display with long-lasting blue luminescent material