{"product_id":"vintage-seiko-quartz-cushion-mens-dress-watch-5931-5140-1979","title":"Vintage Seiko Quartz Cushion Mens Dress Watch - 5931-5140 - 1979","description":"\u003cp\u003eA late-70s JDM cushion case with a clean silver dial, a simpler and more understated take on the tonneau-style cushion case that was a signature look of Japanese watch design in this period. The case is Seiko's SHAN material, a nickel-chromium alloy with a surface hardness around 700 on the Vickers scale, harder than Seiko's own hardened stainless steel and part of why the case has resisted scratching over the decades.\u003c\/p\u003e\u003cp\u003eGood condition with some minor wear consistent with its age, nothing that takes away from the overall look. Fitted with a contemporary Bambi strap in place of the original, extensively tested and working well.\u003c\/p\u003e","brand":"Jake's Curated Vintage ","offers":[{"title":"Default Title","offer_id":46432666681530,"sku":"A9","price":180.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/2460\/1786\/files\/IMG_1997.jpg?v=1787640861","url":"https:\/\/jakescuratedvintage.com\/products\/vintage-seiko-quartz-cushion-mens-dress-watch-5931-5140-1979","provider":"Jake's Curated Vintage ","version":"1.0","type":"link"}