{"product_id":"rolex-datejust-278384rbr-0038-bright-blue-31mm-dial-oyster-watch","title":"Rolex Datejust 31 278384RBR-0038 Bright Blue Roman Numeral Dial Diamond Bezel Oyster Watch","description":"\u003cp\u003eAt 31 mm in diameter, the round case is crafted in White Rolesor — Rolex's combination of Oystersteel and white gold — featuring a monobloc middle case, a solid screw-down case back, and a screw-down winding crown with Twinlock double waterproofness, rated to 100 metres \/ 330 feet. The bezel is set with diamonds, while a scratch-resistant sapphire crystal with a Cyclops lens over the date window keeps the dial legible and protected.\u003c\/p\u003e\u003cp\u003eThe bright blue dial is dressed with Roman numeral hour markers, giving the piece a classically expressive character. The Oyster bracelet in Oystersteel is built from three-piece solid links and secures with a folding Oysterclasp featuring an Easylink 5 mm comfort extension link for a precise, adaptable fit on the wrist.\u003c\/p\u003e\u003cp\u003ePowering the watch is the Rolex Calibre 2236, a perpetual, mechanical, self-winding movement with bidirectional winding via the Perpetual rotor and an approximate power reserve of 55 hours. The oscillator uses a Syloxi silicon hairspring with patented geometry alongside high-performance Paraflex shock absorbers, delivering a precision rating of -2\/+2 seconds per day after casing. Functions include centre hour, minute, and seconds hands, an instantaneous date with rapid setting, and stop-seconds for precise time adjustment.\u003c\/p\u003e","brand":"It's That Time","offers":[{"title":"Default Title","offer_id":49919952650469,"sku":null,"price":21200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/5600\/7653\/files\/Rolex-278384rbr-0038-blueroman-diamondset-oyster.jpg?v=1782916794","url":"https:\/\/itsthattimenyc.com\/products\/rolex-datejust-278384rbr-0038-bright-blue-31mm-dial-oyster-watch","provider":"It's That Time ","version":"1.0","type":"link"}