{"product_id":"rc_itmuzbsvszag_fc2f","title":"Cartier Must Tank LM 6 Hand-wound Cal.78-1 SV925 Leather Genuine Pin Buckle (GP) Black Roman Dial (SWISS marking) Overhauled","description":"[Control number] ITMUZBSVSZAG\n\n[Brand] CARTIER 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\n[Belt] Non-original leather belt\n[Buckle] Original pin buckle (GP)\n\n[Dial] Black Roman (SWISS notation \/ crack)\n[Case size] Approx. 23x30mm\n[Lug width] Approx. 17mm\n\n[Arm circumference] Maximum approx.--cm\n\n[Serial] 6 14※※※※\n[Year of manufacture] Circa 1976-1981\n\n[Accessories]\n・Warranty issued by our company (Japan domestic only)\n\n[Maintenance details]\n●Overhauled on April 13, 2026 at an affiliated workshop\n\n[Warranty period]\n●1 year from date of purchase (Japan domestic only)\n\n[Comment]\n\nAmong Cartier's iconic Tank series, the most popular model is the \"Les Must de Cartier,\" commonly known as the \"Must Tank.\"\n\nThis masterpiece, which inherits the rectangular case form that appeared in 1917, was embraced by a wide range of customers due to its innovative materials and decorations, and is now attracting attention due to its recent surge in popularity.\n\nThis is a rare piece with a black Roman dial, said to exist only during the era of manual winding calibers.\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, keeping your fingers on the crown.\nAlso, stopping the winding at about 80-90% before reaching the winding stop will prevent malfunctions and allow you to enjoy it for a long time.\n\nAlthough cracks have appeared on the dial due to aging, they do not significantly impair visibility.\n\n[Product condition] A rank","brand":"カルティエ","offers":[{"title":"Default Title","offer_id":51608886608170,"sku":"rc_ITMUZBSVSZAG_FC2F","price":561000.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5543\/3258\/files\/4vsoSSAOfSHQR7eIo9nYRYFnx1ntzfvnN1uxQc4H.jpg?v=1780112069","url":"https:\/\/antiqurious.com\/en\/products\/rc_itmuzbsvszag_fc2f","provider":"ANTIQURIOUS","version":"1.0","type":"link"}