{"product_id":"iwc-schaffhausen-18k-yellow-gold-portugieser-perpetual-calendar-44mm-w-silver-dial-and-dark-brown-gator-strap","title":"IWC Schaffhausen 18k Yellow Gold Portugieser Perpetual Calendar 44mm w\/ Silver Dial and Dark Brown Gator Strap","description":"IWC Schaffhausen’s perpetual calendar was originally developed during the 1980s by former head-watchmaker Kurt Klaus. In 2003, the legendary complication was presented in the Portugieser collection for the first time. Since then, the Portugieser Perpetual Calendar has been a major pillar of the collection.\u003cbr\u003e\u003cbr\u003eStyle Number: IW503701","brand":"IWC Schaffhausen","offers":[{"title":"Default Title","offer_id":53063659913498,"sku":"522-00250","price":59000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/2914\/4346\/files\/03753dc1b555e93818d1f1caed0e6cc9.png?v=1791769529","url":"https:\/\/thomasmarklejewelers.com\/products\/iwc-schaffhausen-18k-yellow-gold-portugieser-perpetual-calendar-44mm-w-silver-dial-and-dark-brown-gator-strap","provider":"Thomas Markle Jewelers","version":"1.0","type":"link"}