{"product_id":"rolex-datejust-278384rbr-0002-bright-black-31mm-dial-jubilee-watch","title":"Rolex Datejust 31 278384RBR-0002 Bright Black Roman Numeral Dial Diamond Bezel Jubilee Watch","description":"\u003cp\u003ePresented in White Rolesor — Rolex's combination of Oystersteel and white gold — the Datejust 31 reference 278384RBR-0002 features a round 31mm case built on Oyster architecture, with a monobloc middle case, solid case back, and a screw-down winding crown protected by the Twinlock double waterproofness system. The bezel is set with diamonds, while a scratch-resistant sapphire crystal with a Cyclops lens over the date window keeps everything clearly legible. Water resistance extends to 100 metres \/ 330 feet.\u003c\/p\u003e\u003cp\u003eThe bright black dial is dressed with Roman numeral hour markers, offering bold contrast that reads effortlessly at a glance. The Oystersteel Jubilee bracelet, composed of five-piece links, fastens with a concealed folding Crownclasp for a refined, secure fit at the wrist.\u003c\/p\u003e\u003cp\u003ePowering the watch is the perpetual, mechanical, self-winding Calibre 2236, a Manufacture Rolex movement with bidirectional winding via a Perpetual rotor and a power reserve of approximately 55 hours. The oscillator features a Syloxi hairspring in silicon with patented geometry and high-performance Paraflex shock absorbers, delivering a precision of -2\/+2 seconds per day after casing. Functions include centre hour, minute, and seconds hands, instantaneous date with rapid setting, and stop-seconds for precise time setting. The movement is COSC certified.\u003c\/p\u003e","brand":"It's That Time","offers":[{"title":"Default Title","offer_id":49919950160101,"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-0002-blackroman-diamondset-jubilee.jpg?v=1782916753","url":"https:\/\/itsthattimenyc.com\/products\/rolex-datejust-278384rbr-0002-bright-black-31mm-dial-jubilee-watch","provider":"It's That Time ","version":"1.0","type":"link"}