{"product_id":"rc_it1w6f31ksi5_z2br","title":"Cartier Must Tank LM Hand-wound Cal.78-1 SV925 Leather Genuine Pin Buckle (GP) Lapis Lazuli Dial (SWISS MADE) Complete service performed at Cartier boutique","description":"\\[Control number\\] IT1W6F31KSI5\n\\[Brand name\\] CARTIER\n\\[Model\\] MUST TANK LM\n\\[Model number\\]\n\\[Manufacturing year\\] Circa 1976 - Early 1980s\n\\[Dial\\] Lapis lazuli\n\\[Serial\\] 6 00※※※※\n\\[Size\\] Men's\n\\[Case size\\] 23mm x 30mm\n\\[Arm circumference\\] -\n\\[Case material\\] SV925\n\\[Belt\\] New aftermarket strap\n\\[Buckle\\] Genuine pin buckle (GP)\n\\[Movement\\] Manual winding (Cal.78-1)\n\\[Accessories\\] Our company's warranty (Japan domestic only)\n\\[Maintenance history\\]\n●2026\/2\/2 Complete service (full maintenance) performed at Cartier boutique\n\n・Movement overhaul\n・Accuracy adjustment and mechanical function adjustment\n・Replacement of worn or damaged parts\n・Clasp and buckle adjustment\n・Mechanical inspection\n・Dial replacement\n・Hand replacement\n\n\\[Warranty\\] 1 year\n\n\\[Comment\\]\n\nAmong Cartier's iconic Tank series, the most popular is\nthe \"Les Must de Cartier,\" commonly known as the \"Must Tank.\"\n\nThis masterpiece inherited the rectangular case form that appeared in 1917, while using ingenious materials and decorations to appeal to a wide range of customers,\nand has been attracting attention due to its recent increase in popularity.\n\nIt is also known for its wide variety of dials,\nand the item that has just arrived is a model with a dial that mimics the sparkle of the mineral known as the \"Lapis Lazuli Dial.\"\n\nComplete service has been performed at the Cartier boutique.\n\nThis product is a manual winding watch.\nPlease refer to the posted video for how to wind the crown.\n\nTo prevent the mainspring from breaking, we recommend winding it slowly up and down, without letting go of the crown.\nAdditionally, stopping winding at about 80-90% before it fully winds will prevent malfunctions and allow you to enjoy it for a long time.\n\n\\[Product condition\\] A rank","brand":"カルティエ","offers":[{"title":"Default Title","offer_id":51288581308714,"sku":"rc_IT1W6F31KSI5_z2BR","price":458000.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5543\/3258\/files\/m9FRwszy5ZIe4X1WRn8rlzH5Vm6JJqwidYfqaCmv.jpg?v=1774337518","url":"https:\/\/antiqurious.com\/en\/products\/rc_it1w6f31ksi5_z2br","provider":"ANTIQURIOUS","version":"1.0","type":"link"}