{"product_id":"202501254970","title":"1961 Longines Ref7178-1 Men's Mechanical Wristwatch Cal30L In good working order","description":"\u003cp\u003e \u003cspan\u003eWe will introduce watches from Longines, a long-established manufacturer founded in 1832.\u003c\/span\u003e\u003cbr\u003e \u003cu\u003e\u003ca href=\"https:\/\/silver-lug.com\/apps\/note\/?p=284\" target=\"_blank\"\u003e[Brand Introduction] Longines\u003c\/a\u003e\u003c\/u\u003e\u003c\/p\u003e\n\n \u003cp\u003e\u003cspan\u003eThis is a mechanical wristwatch made in 1961 and is a type called \"Ref7178-1\".\u003c\/span\u003e\u003cbr\u003e This is an elegant dress watch with bar indexes and small seconds.\u003cbr\u003e The movement is the Cal. 30L, the largest of Longines' hand-wound movements and renowned for its quality. \u003cspan\u003e\u003cbr\u003e\u003cspan\u003eThe overhaul history is unknown, but there are no problems with accuracy or power reserve.\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e We hope this once-in-a-lifetime encounter will be a special one for you!\u003c\/p\u003e\n\n\u003cp\u003e [Introduction video]\u003cbr\u003e https:\/\/youtu.be\/Ru5hPtj08Tk?si=00_L8_pIVdTOSb8o \u003cbr\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Ru5hPtj08Tk?si=00_L8_pIVdTOSb8o\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003e【condition】\u003cbr\u003e\u003c\/strong\u003e Appearance: ★★★★☆ Excellent condition with no noticeable scratches or stains\u003cbr\u003e\u003cbr\u003e Function: ★★★★☆ Maintenance history unknown but in good working condition (daily accuracy within 5 minutes)\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003e- Case: There is some wear over time, but it has been well-maintained and is in beautiful condition.\u003c\/span\u003e \u003cbr\u003e\u003cspan\u003e-Case engraving: The manufacturer's engraving is on the inside of the back cover and the crown.\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003e-Dial: The metal dial is in good condition with no rust or visible stains.\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003e- Belt: The belt has been replaced with a new one, but the buckle is original.\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e Windshield: The windshield is made of acrylic and has no scratches.\u003cbr\u003e \u003cspan\u003eAccuracy: Within 1 minute per day when measured with a flat timegrapher\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003ePower reserve: Confirmed up to 45 hours from full spring\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003e*The daily difference may vary depending on your posture, so please use this as a reference only.\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003e*Because it is an old item, I do not know the history of parts replacement or repairs.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003e【detail】\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e・Brand: LONGINES\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eYear of manufacture: 1961\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eMovement: Mechanical (CAL.30L 17 jewels)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e・Serial No. 11565610\u003c\/span\u003e \u003cbr\u003e\u003cspan\u003e・Case material: Alloy (stainless steel)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e・Case diameter 37mm (excluding crown)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e・Lug-lug 45mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e・Case thickness 10mm (including windshield)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eLug width: 18mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e・Belt: Leather (Black crocodile embossed)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003e*This is a vintage item and there are no other items exactly like it.\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003e※If you have any questions, please feel free to ask.\u003c\/span\u003e\u003c\/p\u003e","brand":"silver-lug","offers":[{"title":"Default Title","offer_id":45052530098357,"sku":"202501254970","price":0.0,"currency_code":"KRW","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/1551\/4549\/files\/PXL_20250125_005855302.jpg?v=1786261734","url":"https:\/\/kr.silver-lug.com\/en\/products\/202501254970","provider":"SILVER-LUG","version":"1.0","type":"link"}