{"product_id":"rc_itxb4vd7167u_hh2m","title":"Cartier Must Tank LM 6 Hand-wound Cal.78-1 SV925 Leather Genuine Pin Buckle (GP) Ivory Roman Dial (SWISS Dial) Overhauled","description":"[Control number] ITXB4VD7167U\n\n[Brand] CARTIER\n[Model] MUST TANK LM\n[Target] Men's\n\n[Model number] 6\n[Movement] Manual winding (Cal.78-1)\n[Case material] SV925 (plating aged)\n[Belt] Aftermarket leather belt\n[Buckle] Genuine pin buckle (GP)\n\n[Dial] Ivory Roman (SWISS notation \/ slight crack)\n[Case size] Approx. 23mm × 30mm\n[Lug width] Approx. 17mm\n\n[Arm circumference] Max approx. --cm\n\n[Serial] 6 20※※※※\n[Manufacturing year] Around 1976 - Around 1981\n\n[Accessories]\n・Our warranty (Japan domestic only)\n\n[Maintenance details]\n●Overhauled on May 20, 2026 at an affiliated workshop.\n\n[Warranty period]\n●1 year from date of purchase (Japan domestic only)\n\n[Comment]\n\nCartier's iconic watch, the \"Tank.\" Among them, the Must series was developed after the 1970s and boasts a wide variety of dial variations.\n\nThis model features an ivory Roman dial that was produced for a long time, from the era of manual winding calibers until production ceased with the transition to quartz calibers.\n\nIt remains a representative dial color of the series, and manual winding models are particularly popular due to their rarity.\n\nThis product is a manual winding watch.\n\nPlease refer to the posted video for how to wind the crown.\nTo prevent the mainspring from breaking, we recommend slowly winding it up and down without releasing your finger from the crown.\n\nAdditionally, winding it up to about 80-90% before it stops will prevent malfunctions and allow for long-term use.\n\nAlthough the dial has cracks due to aging and some parts of the case show faded plating, we respect these as vintage characteristics.\n\n[Product condition] A rank","brand":"カルティエ","offers":[{"title":"Default Title","offer_id":51570950045994,"sku":"rc_ITXB4VD7167U_Hh2M","price":528000.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5543\/3258\/files\/x8HgnOvYqh2QpaRMSxrvIFXrvHyXNE4h86plfbje.jpg?v=1779439256","url":"https:\/\/antiqurious.com\/en\/products\/rc_itxb4vd7167u_hh2m","provider":"ANTIQURIOUS","version":"1.0","type":"link"}