A dazzling jewellery declination of the classic Rolex Datejust watch, this ladies’ model in a 28mm platinum case features an ice-blue dial and a sprinkling of glacial white diamonds. Introduced in 1945, the Datejust was the first automatic waterproof wristwatch with a date window at 3 o’clock on the dial and has become a classic Rolex watch for men and women alike. Practical and designed for everyday wear and tear, the Lady-Datejust features the hallmark magnifying lens over the date window – known as a Cyclops lens – and its resilient 28mm platinum case is waterproof to depths of 100 metres. Set with brilliant-cut diamonds on the bezel and on the dial to highlight the indices and the Roman numeral IX, this Lady-Datejust model is presented on a President platinum bracelet. This new 28mm model is equipped with an innovative automatic movement designed by Rolex with a Siloxi silicon hairspring and a 55-hour power reserve with an exacting precision rate of -2/+2 seconds a day earning it the title of Superlative Chronometer.