{"product_id":"rc_itbzpbnu9pbc_ehnx","title":"IWC Portofino 3513-1 Automatic Cal.C.37521 SS Leather Original Pin Buckle (SS) White Dial (SWISS marking) Overhauled IWC","description":"[Control number] ITBZPBNU9PBC\n\n[Brand] IWC\n\n[Model] PORTOFINO\n\n[Target] Men's\n\n[Model number] 3513-1\n[Movement] Automatic (Cal.C.37521)\n[Case material] SS\n[Belt] Non-OEM leather belt\n[Buckle] Original pin buckle (SS)\n\n[Dial] White (SWISS notation)\n[Case size] Approx. 33mm\n[Lug width] Approx. 18\/16mm\n\n[Wrist size] Maximum approx. --cm\n\n[Serial] 248※※※※\n[Year of manufacture] Late 1980s - late 1990s\n\n[Accessories]\n・Our warranty card (Japan only)\n\n[Maintenance details]\n●Overhauled on May 29, 2026 at an affiliated workshop\n\n[Warranty period]\n●1 year from date of purchase (Japan only)\n\n[Comments]\n\nBorn in 1984, the \"Portofino\" is named after a luxurious Italian resort town and is IWC's most classic and elegant dress watch line.\n\nThis model features an exquisite 33mm size, not found in current models, and a stainless steel case with a white dial, giving a clean impression on the wrist.\n\nThe movement is equipped with the highly reliable automatic Cal.C.37521, which supported the company's dress watches and thin models from the late 1980s to the 1990s.\n\n[Product condition] A rank","brand":"IWC","offers":[{"title":"Default Title","offer_id":51609236799786,"sku":"rc_ITBZPBNU9PBC_ehNx","price":264000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5543\/3258\/files\/slJSbnhMQNRA54t7cTVKEJQpNOyPUg1FNGy71Fhv.jpg?v=1780123583","url":"https:\/\/antiqurious.com\/en\/products\/rc_itbzpbnu9pbc_ehnx","provider":"ANTIQURIOUS","version":"1.0","type":"link"}