{"product_id":"rolex-datejust-31mm-278343rbr-0021-dark-grey-dial-yellow-rolesor-oyster-watch","title":"Rolex Datejust 31 278343RBR-0021 Dark Grey Diamond Dial Yellow Rolesor Oyster Watch","description":"\u003cp\u003ePresented in 31 mm, this Datejust 31 is built around a Yellow Rolesor case — a combination of Oystersteel and yellow gold — featuring a monobloc middle case, screw-down case back, and a screw-down Twinlock winding crown for waterproofness to 100 metres. The domed bezel is set with diamonds, while scratch-resistant sapphire crystal with a Cyclops lens over the date adds both clarity and protection.\u003c\/p\u003e\u003cp\u003eThe dark grey dial is set with diamonds in 18 kt gold settings, creating a striking interplay of depth and light. Hour, minute, and seconds hands work alongside an instantaneous date display with rapid setting, and a stop-seconds function enables precise time adjustment. The Oyster bracelet, constructed from three-piece solid links in Yellow Rolesor, secures with a folding Oysterclasp featuring an Easylink 5 mm comfort extension link.\u003c\/p\u003e\u003cp\u003ePower comes from the Calibre 2236, a perpetual, mechanical, self-winding movement from Manufacture Rolex. It offers approximately 55 hours of power reserve, a Syloxi silicon hairspring with patented geometry, Paraflex shock absorbers, and bidirectional winding via a Perpetual rotor. The movement carries Superlative Chronometer certification, reflecting precision of -2\/+2 seconds per day after casing.\u003c\/p\u003e","brand":"It's That Time","offers":[{"title":"Default Title","offer_id":49919887704293,"sku":null,"price":23000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/5600\/7653\/files\/Rolex-278343rbr-0021-darkgreydiamond-domeddiamond-oyster.jpg?v=1782916128","url":"https:\/\/itsthattimenyc.com\/products\/rolex-datejust-31mm-278343rbr-0021-dark-grey-dial-yellow-rolesor-oyster-watch","provider":"It's That Time ","version":"1.0","type":"link"}