{"id":22769,"date":"2026-08-27T09:44:35","date_gmt":"2026-08-27T09:44:35","guid":{"rendered":"https:\/\/www.gioielleriasessamario.com\/prodotto\/raro-seiko-alarm-chronograph-seiko-italian-tuna-divers-200m-y187-7a30\/"},"modified":"2026-09-24T04:38:21","modified_gmt":"2026-09-24T04:38:21","slug":"rare-seiko-alarm-chronograph-seiko-italian-tuna-divers-200m-y187-7a30","status":"publish","type":"product","link":"https:\/\/www.gioielleriasessamario.com\/en\/product\/rare-seiko-alarm-chronograph-seiko-italian-tuna-divers-200m-y187-7a30\/","title":{"rendered":"Rare Seiko Alarm Chronograph &#8211; Seiko &#8220;Italian Tuna&#8221; Diver\u2019s 200M \u2013 Y187-7A30"},"content":{"rendered":"<p>Rare Seiko Chronograph Y187-7A30, known to enthusiasts by the nickname \u201cItalian Tuna\u201d, a distinctive series from the late 1990s produced for the Italian market. This is the very rare and collectible version with Panda dial configuration (official reference SLP001P1) featuring a white base with contrasting black sub-counters.&nbsp;<\/p>\n<div><\/div>\n<div>\n<ul>\n<li><span style=\"font-size: 1rem\"><span style=\"font-weight: bolder\">Brand<\/span>: Seiko<\/span><\/li>\n<li><span style=\"font-weight: bolder\">Collection<\/span>: Diver\u2019s Chronograph \u2013 \u201cItalian Tuna\u201d<\/li>\n<li><span style=\"font-weight: bolder\">Reference<\/span>: Y187-7A30 \/ SLP001P1<\/li>\n<li><span style=\"font-weight: bolder\">Period<\/span>: Year 1998<\/li>\n<li><span style=\"font-weight: bolder\">Condition<\/span>: Used<\/li>\n<li><span style=\"font-weight: bolder\">Movement<\/span>: Quartz chronograph&nbsp;<\/li>\n<li><span style=\"font-weight: bolder\">Calibre<\/span>: Seiko Y187&nbsp;<\/li>\n<li><span style=\"font-weight: bolder\">Case<\/span>: The stainless steel case features the characteristic circular external protective structure reminiscent of a tuna can, a distinctive trait of the brand&#8217;s historic divers.<\/li>\n<li><span style=\"font-weight: bolder\">Case serial number<\/span>: 840531<\/li>\n<li><span style=\"font-weight: bolder\">Case diameter<\/span>: 46 mm<\/li>\n<li><span style=\"font-weight: bolder\">Dial<\/span>: White Panda-style with three black counters, circular luminescent indices, red chronograph hands, date between 4 and 5 o&#8217;clock and peripheral black tachymeter scale<\/li>\n<li><span style=\"font-weight: bolder\">Strap<\/span>: Original signed steel bracelet&nbsp;<\/li>\n<li><b>Clasp<\/b>:&nbsp; original signed steel<\/li>\n<li><span style=\"font-weight: bolder\">Crown<\/span>: Double crown with pushers for the various functions, original signed<\/li>\n<li><span style=\"font-weight: bolder\">Case back<\/span>: Stainless steel, screw-down<\/li>\n<li><span style=\"font-weight: bolder\">Water resistance<\/span>: 100 metres&nbsp;<\/li>\n<li><span style=\"font-weight: bolder\">Notes: <\/span>Rare version nicknamed \u201cItalian Tuna\u201d, marketed specifically for the Italian market and today sought after by Seiko collectors. The Panda dial is considered one of the most elegant and desirable by collectors of the Skipjack series (the original name printed in the catalogues of the period)<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Rare Seiko Chronograph Y187-7A30, known to enthusiasts by the nickname \u201cItalian Tuna\u201d, a distinctive series from the late 1990s produced for the Italian market. This is the very rare and collectible version with Panda dial configuration (official reference SLP001P1) featuring a white base with contrasting black sub-counters.&nbsp; Brand: Seiko Collection: Diver\u2019s Chronograph \u2013 \u201cItalian Tuna\u201d [&hellip;]<\/p>\n","protected":false},"featured_media":22770,"template":"","meta":[],"product_brand":[368],"product_cat":[1344],"product_tag":[],"class_list":["post-22769","product","type-product","status-publish","has-post-thumbnail","product_brand-seiko","product_cat-watches-en","first","instock","taxable","shipping-taxable","purchasable","product-type-simple","add-to-wishlist-before_image"],"_links":{"self":[{"href":"https:\/\/www.gioielleriasessamario.com\/en\/wp-json\/wp\/v2\/product\/22769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gioielleriasessamario.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.gioielleriasessamario.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gioielleriasessamario.com\/en\/wp-json\/wp\/v2\/media\/22770"}],"wp:attachment":[{"href":"https:\/\/www.gioielleriasessamario.com\/en\/wp-json\/wp\/v2\/media?parent=22769"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.gioielleriasessamario.com\/en\/wp-json\/wp\/v2\/product_brand?post=22769"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.gioielleriasessamario.com\/en\/wp-json\/wp\/v2\/product_cat?post=22769"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.gioielleriasessamario.com\/en\/wp-json\/wp\/v2\/product_tag?post=22769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}