{"product_id":"rolex-datejust-126231-0020-black-36mm-dial-oyster-bracelet-watch","title":"Rolex Datejust 36 126231-0020 Black Diamond Dial Fluted Bezel Oyster Bracelet","description":"\u003cp\u003eMeasuring 36 mm across, the round Oystersteel and Everose gold case is built around a monobloc middle case with a solid screw-down case back and a screw-down Twinlock winding crown, delivering waterproofness to 100 metres \/ 330 feet. A scratch-resistant sapphire crystal with a Cyclops lens over the date sits above the black dial, which features diamond hour markers set in 18 kt gold settings — a detail referenced in Rolex's own designation for this reference.\u003c\/p\u003e\u003cp\u003ePower comes from Rolex Calibre 3235, a perpetual mechanical self-winding movement certified as a Superlative Chronometer to both COSC standards and Rolex's additional post-casing certification, achieving a precision of -2\/+2 seconds per day. The oscillator employs a paramagnetic blue Parachrom hairspring and high-performance Paraflex shock absorbers, while bidirectional winding is handled by the Perpetual rotor. Functions include center hour, minute, and seconds hands, instantaneous date with rapid setting, and stop-seconds for precise time adjustment.\u003c\/p\u003e\u003cp\u003eThe Oyster bracelet is composed of three-piece solid links in Everose Rolesor — the same combination of Oystersteel and Everose gold as the case — and closes with a folding Oysterclasp equipped with an Easylink 5 mm comfort extension link for on-the-fly sizing adjustments.\u003c\/p\u003e","brand":"It's That Time","offers":[{"title":"Default Title","offer_id":49919928828133,"sku":null,"price":19580.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/5600\/7653\/files\/Rolex-126231-0020-blackdiamond-fluted-oyster.jpg?v=1782916514","url":"https:\/\/itsthattimenyc.com\/products\/rolex-datejust-126231-0020-black-36mm-dial-oyster-bracelet-watch","provider":"It's That Time ","version":"1.0","type":"link"}