{"product_id":"grand-seiko-hand-wound-watches-king-4420-9990-m12006371157","title":"Grand Seiko Hand-Wound Watches King 4420-9990","description":"\u003cp\u003eThe Grand Seiko King 4420-9990 is a hand-wound watch from the 1960s featuring the high-precision Caliber 4420B movement with 27 jewels. This rare chronometer model is distinguished by its silver dial, which retains clear printing, along with well-preserved hands and indices. The case maintains a sharp silhouette with minor age-appropriate marks, and the lion medallion on the case back remains intact.\u003c\/p\u003e\n\n\u003cp\u003eThe movement is in excellent condition and operates smoothly, with a time deviation of approximately -6 seconds per day. This vintage timepiece comes fitted with a new aftermarket leather strap, ready for immediate wear. It is suitable for collectors who appreciate vintage watches with light signs of wear that do not detract from its overall appearance.\u003c\/p\u003e\n\u003c!-- ai_desc:v3_richer_natural_descriptions --\u003e\n\u003cp\u003e\u003cstrong\u003eShipping \u0026amp; Authenticity\u003c\/strong\u003e\u003cbr\u003eAuthentic item sourced from Japan.\u003cbr\u003eInternational shipping with tracking.\u003c\/p\u003e\n\u003c!-- mercari_url:https:\/\/jp.mercari.com\/en\/item\/m12006371157--\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":53855021695323,"sku":"52b887aaf5a03ac5b69e8c2f9786c734","price":1569.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/9557\/3083\/files\/52b887aaf5a03ac5b69e8c2f9786c734.jpg?v=1787333650","url":"https:\/\/japan-items.com\/products\/grand-seiko-hand-wound-watches-king-4420-9990-m12006371157","provider":"JAPAN-ITEMS™","version":"1.0","type":"link"}