{"product_id":"rolex-datejust-278384rbr-0020-dark-grey-31mm-dial-jubilee-watch","title":"Rolex Datejust 31 278384RBR-0020 Dark Grey Dial Diamond Bezel Jubilee Watch","description":"\u003cp\u003eMeasuring 31mm across its round Oystersteel and white gold White Rolesor case, this Datejust 31 features a monobloc middle case with screw-down case back and winding crown. The bezel is set with diamonds, while a scratch-resistant sapphire crystal with Cyclops lens over the date keeps the dial protected. Water resistance reaches 100 metres \/ 330 feet, supported by the screw-down Twinlock double waterproofness crown.\u003c\/p\u003e\u003cp\u003eThe dark grey dial offers a Chromalight display with long-lasting blue luminescence for legibility in low light. Powering the watch is the perpetual, mechanical, self-winding Calibre 2236, a Manufacture Rolex movement with a Syloxi silicon hairspring with patented geometry, high-performance Paraflex shock absorbers, and bidirectional self-winding via Perpetual rotor. Precision is rated at -2\/+2 seconds per day after casing, with a power reserve of approximately 55 hours. The movement is COSC certified and carries an instantaneous date with rapid setting and stop-seconds functionality.\u003c\/p\u003e\u003cp\u003eThe watch is worn on an Oystersteel Jubilee bracelet with five-piece links, secured by a concealed folding Crownclasp. Reference 278384RBR-0020 is the Datejust 31 with date complication.\u003c\/p\u003e","brand":"It's That Time","offers":[{"title":"Default Title","offer_id":49919950127333,"sku":null,"price":19224.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/5600\/7653\/files\/Rolex-278384rbr-0020-grey-diamondset-jubilee.jpg?v=1782916752","url":"https:\/\/itsthattimenyc.com\/products\/rolex-datejust-278384rbr-0020-dark-grey-31mm-dial-jubilee-watch","provider":"It's That Time ","version":"1.0","type":"link"}