{"product_id":"rolex-lady-datejust-279178-0025-mother-of-pearl-dial","title":"Rolex Lady-Datejust 279178-0025 28mm Yellow Gold Fluted Bezel President Bracelet Diamond Dial","description":"\u003cp\u003eCrafted in 18 kt yellow gold, this 28 mm Lady-Datejust houses a white mother-of-pearl dial with diamonds set in 18 kt gold settings, framed by a fluted bezel. The Oyster case features a monobloc middle, solid screw-down case back, and a screw-down winding crown with Twinlock double waterproofness, providing water resistance to 100 metres \/ 330 feet. Scratch-resistant sapphire crystal with a Cyclops lens over the date window completes the case.\u003c\/p\u003e\u003cp\u003eThe 18 kt yellow gold President bracelet with semi-circular three-piece links fastens via a concealed folding Crownclasp. Inside, Calibre 2236 — a perpetual, mechanical, self-winding movement — delivers a precision of -2\/+2 seconds per day after casing, with approximately 55 hours of power reserve. The oscillator features a Syloxi hairspring in silicon with patented geometry and high-performance Paraflex shock absorbers, while bidirectional self-winding is achieved via the Perpetual rotor.\u003c\/p\u003e\u003cp\u003eFunctions include centre hour, minute, and seconds hands, an instantaneous date with rapid setting, and stop-seconds for precise time setting. The movement carries Superlative Chronometer status, reflecting both COSC certification and Rolex's own certification after casing. Reference 279178-0025.\u003c\/p\u003e","brand":"It's That Time","offers":[{"title":"Default Title","offer_id":49919936364773,"sku":null,"price":40000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/5600\/7653\/files\/Rolex-279178-0025-mopdiamond-fluted-president.jpg?v=1782916593","url":"https:\/\/itsthattimenyc.com\/products\/rolex-lady-datejust-279178-0025-mother-of-pearl-dial","provider":"It's That Time ","version":"1.0","type":"link"}