{"product_id":"rolex-datejust-278344rbr-0011-white-dial-31mm-domed-diamond-oyster-watch","title":"Rolex Datejust 31 278344RBR-0011 White Dial Diamond Bezel White Rolesor Oyster Watch","description":"\u003cp\u003eAt 31 mm, this Datejust 31 carries a round monobloc middle case crafted in White Rolesor, blending Oystersteel with white gold. The domed bezel is set with diamonds, while a scratch-resistant sapphire crystal with a Cyclops lens over the date window sits above the white dial. A solid case back and screw-down winding crown with Twinlock double waterproofness system contribute to water resistance rated to 100 metres \/ 330 feet.\u003c\/p\u003e\u003cp\u003ePower comes from the Calibre 2236, a perpetual mechanical self-winding movement manufactured by Rolex, rated to -2\/+2 seconds per day after casing and COSC certified. The oscillator features a Syloxi hairspring in silicon with patented geometry and high-performance Paraflex shock absorbers, while bidirectional self-winding via a Perpetual rotor provides a power reserve of approximately 55 hours. Functions include centre hour, minute, and seconds hands, an instantaneous date with rapid setting, and stop-seconds for precise time setting.\u003c\/p\u003e\u003cp\u003eThe Oyster bracelet in Oystersteel secures with a folding Oysterclasp featuring an Easylink 5 mm comfort extension link, allowing for easy on-wrist adjustments. Reference 278344RBR-0011 represents the Datejust 31 in a configuration that balances diamond detail with the durability of Rolex's Oyster architecture.\u003c\/p\u003e","brand":"It's That Time","offers":[{"title":"Default Title","offer_id":49919953961189,"sku":null,"price":14275.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/5600\/7653\/files\/Rolex-278344rbr-whiteroman-domeddiamond-oyster.jpg?v=1782916814","url":"https:\/\/itsthattimenyc.com\/products\/rolex-datejust-278344rbr-0011-white-dial-31mm-domed-diamond-oyster-watch","provider":"It's That Time ","version":"1.0","type":"link"}