{"product_id":"patek-philippe-nautilus-haute-joaillerie-5990-1423g-001-flyback-chronograph-travel-time-white-gold-emerald-grey-dial-emerald-bezel-2026","title":"Patek Philippe Nautilus Haute Joaillerie 5990\/1423G-001 Flyback Chronograph Travel Time White Gold Emerald Grey Dial Emerald Bezel (2026)","description":"\u003cp\u003eEmerald is the most difficult of the three stones to set in baguette cut — it is softer than sapphire or ruby and less tolerant of the tension a channel setting applies — which makes this the scarcest of the coloured 5990 references. Green against charcoal grey also sits closest to the \u003ca href=\"https:\/\/wristaficionado.com\/collections\/patek-philippe-nautilus\"\u003eNautilus\u003c\/a\u003e's own history of green dials, so the watch reads as an extension of the collection rather than a departure from it.\u003c\/p\u003e\u003cp\u003eThe white gold case measures 40.5 mm. Baguette diamonds and baguette emeralds run the case, bezel and bracelet, with emeralds set into the applied white gold hour markers. The dial remains sunburst charcoal grey with a black-gradient rim and the embossed horizontal pattern. The self-winding CH 28-520 C FUS provides the flyback chronograph and dual time. Patek Philippe sets the bracelet through to the clasp, so the emerald line runs unbroken around the wrist rather than stopping at the lugs.\u003c\/p\u003e\u003cp\u003eThis exceptional piece is not currently in stock due to its rarity on the market. Please register your interest, and our sourcing team will leverage our global network of collectors and trusted partners to pursue one on your behalf.\u003c\/p\u003e","brand":"Patek Philippe","offers":[{"title":"Default Title","offer_id":49353206956276,"sku":"WAC-5990-1423G-001-F9144E","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/files\/patek-philippe-nautilus-haute-joaillerie-5990-1423g-001-flyback-chronograph-travel-time-white-gold-emerald-grey-dial-emerald-bezel-2026-patek-philippe-1257688298.jpg?v=1789005852","url":"https:\/\/wristaficionado.com\/products\/patek-philippe-nautilus-haute-joaillerie-5990-1423g-001-flyback-chronograph-travel-time-white-gold-emerald-grey-dial-emerald-bezel-2026","provider":"Wrist Aficionado","version":"1.0","type":"link"}