{"product_id":"r27174712","title":"True Square Open Heart X Ji Chang-wook Limited Edition","description":"Korean actor and screen star Ji Chang-wook is a Rado global brand ambassador and co-designer of his own limited-edition True Square Open Heart. The elegant, matt black monobloc high-tech ceramic case holds a flat sapphire crystal glass with anti-reflective coating on both faces, offering illuminating views of the wide-open dial and its hour markers – 12 bright rubies with matching red Super-LumiNova® highlights on the hands. The black, open heart dial has nickel-coloured bevels and a fine, vertically brushed finish along with circular grain and Côtes de Genève decoration framed by a printed white minute track. The sandblasted titanium case back with smoked sapphire crystal presents the words LIMITED EDITION, ONE OUT OF 987, along with the Ji Chang-wook’s signature, all in white. This stunning new model is powered by Rado calibre R734, a 25-jewel, 3-hand automatic that exceeds standard test requirements and features an anti-magnetic Nivachron™ hairspring and a remarkable 80-hour power reserve. Water-resistant to 5 bar (50 m).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eGlobal features\u003c\/b\u003e\u003cbr\u003eReference Number: R27174712\u003cbr\u003eCase diameter: 38.0 mm\u003cbr\u003eMovement type: Automatic\u003cbr\u003eWeight: 117.5g\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCase\u003c\/b\u003e\u003cbr\u003eDiameter: 38.0 mm\u003cbr\u003eThickness: 9.7 mm\u003cbr\u003eBezel: Carat\u003cbr\u003eCrown: Crown, High-Tech Ceramic\u003cbr\u003eCaseback: Transparent sapphire case back, Titanium\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDial\u003c\/b\u003e\u003cbr\u003eHands: Super-luminova® details\u003cbr\u003eGem-Set: 12 Rubies - 0.56000 Carat\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMovement\u003c\/b\u003e\u003cbr\u003eMovement type: Automatic\u003cbr\u003eCaliber: R734\u003cbr\u003ePower reserve: 80 hours\u003cbr\u003eAccuracy: Movement tested in 5 position\u003cbr\u003eBalance wheel: Antimagnetic Nivachron™ hairspring\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBracelet\u003c\/b\u003e\u003cbr\u003eBracelet color: Black\u003cbr\u003eClasp: 3-fold, Titanium\u003cbr\u003e","brand":"Rado","offers":[{"title":"Default Title","offer_id":56959918997888,"sku":"R27174712","price":3350.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6706\/2583\/files\/9rdBjTKNubHnX1p4QREU_2F0_2F9d95710bf521badb3c5f104263ef5a15.png?v=1775758403","url":"https:\/\/www.jacques-tissot.ch\/products\/r27174712","provider":"Jacques Tissot","version":"1.0","type":"link"}