{"product_id":"seiko-5-sports-hdb001","title":"SEIKO 5 SPORTS HDB001","description":"\u003ch2\u003e\u003cstrong\u003eSEIKO 5 SPORTS HDB001 – Field GMT Automatic Watch\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSEIKO 5 SPORTS HDB001\u003c\/strong\u003e is part of the latest evolution in the Seiko 5 Sports lineup, introducing a \u003cstrong\u003eField-style GMT watch\u003c\/strong\u003e designed for versatility and everyday performance. Combining rugged design with practical travel functionality, this model allows seamless tracking of a second time zone.\u003c\/p\u003e\n\u003cp\u003eBuilt with clarity and usability in mind, it merges the classic field watch aesthetic with modern mechanical innovation, making it ideal for both daily wear and global travel.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDesign Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHDB001\u003c\/strong\u003e emphasizes legibility with a clean dial layout, enhanced by \u003cstrong\u003eLumiBrite hands and markers\u003c\/strong\u003e for visibility in low light conditions. A distinct \u003cstrong\u003eGMT hand\u003c\/strong\u003e enables easy second time zone tracking, while the \u003cstrong\u003emetallic 24-hour bezel\u003c\/strong\u003e provides additional functionality and visual structure.\u003c\/p\u003e\n\u003cp\u003eThe watch is completed with a \u003cstrong\u003esee-through screwdown caseback\u003c\/strong\u003e, allowing a view of the mechanical movement—highlighting Seiko’s craftsmanship and attention to detail.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eSeiko 5 Sports – Field GMT model (2026 release)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAutomatic GMT movement (Caliber 4R34)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSecond time zone functionality (GMT hand)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMetallic 24-hour bezel\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLumiBrite hands and markers\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSee-through screwdown caseback\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStainless steel case and bracelet\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTri-fold push button clasp with secure lock\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e100 meters (10 bar) water resistant\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eCase \u0026amp; Exterior\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBezel:\u003c\/strong\u003e Metallic 24-hour GMT bezel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBracelet:\u003c\/strong\u003e Stainless steel bracelet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaseback:\u003c\/strong\u003e See-through screwdown caseback\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e 10 bar \/ 100 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Diameter:\u003c\/strong\u003e 39.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eMovement \u0026amp; Power\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement Type:\u003c\/strong\u003e Automatic GMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 4R34\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJewels:\u003c\/strong\u003e 24 jewels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 21,600 vibrations per hour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Reserve:\u003c\/strong\u003e Approximately 41 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinding:\u003c\/strong\u003e Manual winding capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eGMT (Second Time Zone)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDate Calendar\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSEIKO 5 SPORTS HDB001 Field GMT\u003c\/strong\u003e offers a strong balance of \u003cstrong\u003edurability, readability, and travel-ready functionality\u003c\/strong\u003e. Powered by the reliable \u003cstrong\u003e4R34 automatic movement\u003c\/strong\u003e, this model is designed for those who value precision across time zones, combined with the everyday toughness of Seiko 5 Sports.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e\u003cstrong\u003eWhy Buy SEIKO 5 SPORTS HDB001 from Miseki Jewelry?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eMiseki Jewelry has been serving San Francisco since 1967, offering carefully curated \u003cstrong\u003eauthentic Seiko watches\u003c\/strong\u003e. As a trusted Japanese-owned store in Japantown, we specialize in Japanese craftsmanship, providing expert guidance, sizing, and after-sales support.\u003c\/p\u003e\n\u003cp\u003eExperience Seiko’s innovation and heritage with confidence through our in-store and online service.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis watch comes with \u003cstrong\u003eSeiko’s official warranty\u003c\/strong\u003e, ensuring reliability and peace of mind.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e▶︎ \u003ca href=\"https:\/\/misekionline.com\/policies\/shipping-policy\"\u003eProcessing Time \u0026amp; Shipping Policy\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003e▶︎ \u003ca href=\"https:\/\/misekionline.com\/policies\/refund-policy\"\u003eRefund Policy\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003cem\u003eWe only carry \u003cstrong\u003eSeiko USA\u003c\/strong\u003e products.\u003c\/em\u003e\u003cbr\u003e\n\u003cem\u003eUnfortunately, we \u003cstrong\u003eDO NOT\u003c\/strong\u003e ship internationally.\u003c\/em\u003e\u003c\/p\u003e","brand":"SEIKO","offers":[{"title":"Default Title","offer_id":47728653598894,"sku":null,"price":450.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/4719\/7102\/files\/SEIKO5SPORTSHDB001_010.png?v=1776051740","url":"https:\/\/misekionline.com\/products\/seiko-5-sports-hdb001","provider":"Miseki","version":"1.0","type":"link"}