{"product_id":"rc_it7n422f2vd8_1dbv","title":"Cartier Must Tank SM Manual Winding Caliber 78-1 Leather Watch with Genuine Pin Buckle (GP) Square Trinity Dial (SWISS Marking) Overhauled","description":"[Management number] IT7N422F2VD8\n [Brand name] CARTIER Cartier\n [Model] MUST TANK SM\n [Model number]\n [Year of manufacture] Around 1976 to 1981\n [Dial] Square Trinity (SWISS notation)\n [Serial] 3 15※※※※\n [Size] Women's \n[Case size] 20 x 28 mm\n [Wrist circumference] -\n [Case material] SV925\n [Belt] New aftermarket belt\n [Buckle] Genuine pin buckle (GP)\n [Movement] Manual winding (Cal.78-1)\n [Accessories] Warranty issued by our company (Japan only)\n [Maintenance history]\n Overhauled at our partner workshop on January 29, 2026 (disassembly, cleaning, and precision adjustment). *Quartz watches also include battery replacement.\n\n\n\n [Warranty] 1 year\n\n\n\n [Comment] There are some scratches on the crystal, but they do not significantly impair visibility.\n\n This is a hand-wound watch.\n Please refer to the video on how to wind the crown.\n To prevent the mainspring from breaking, we recommend that you keep your finger on the crown and wind it slowly up and down.\n Also, if you stop winding the reel about 80-90% before it gets close to the end, you can prevent malfunctions and use it for a long time.\n \nThe Tank series is Cartier's most popular watch.\n This is \"Les Must de Cartier\", commonly known as \"Must Tank\".\n\n While inheriting the rectangular case form that first appeared in 1917, this masterpiece has been accepted by a wide range of customers thanks to its innovative materials and decoration.\n It has been gaining attention in recent years as its popularity has increased.\n\n It is also known for its wide variety of dials.\n The item that has just arrived has a dial that incorporates the color scheme of \"Trinity\" into the dial design.\n\n\n\n\n [Product condition] A rank","brand":"カルティエ","offers":[{"title":"Default Title","offer_id":51101427859754,"sku":"rc_IT7N422F2VD8_1dbv","price":358000.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5543\/3258\/files\/0ArhXPbpbmR8QhpmaoGDOajSuK2ZaSnlkQ548V06.jpg?v=1769835709","url":"https:\/\/antiqurious.com\/en\/products\/rc_it7n422f2vd8_1dbv","provider":"ANTIQURIOUS","version":"1.0","type":"link"}