{"product_id":"montre-seiko-prospex-automatique-homme-spb453j1-noir-1965-heritage","title":"Seiko Prospex Automatic Men's Watch SPB453J1 Black 1965 Heritage","description":"\u003ch2\u003eModernized Vintage Diver: SPB453J1 in Black, 200m, Anti-Reflective Sapphire Crystal\u003c\/h2\u003e\u003ch3\u003eCollection\u003c\/h3\u003e\u003cp\u003eWith the \u003cstrong\u003eSeiko SPB453J1\u003c\/strong\u003e, the \u003cstrong\u003eProspex\u003c\/strong\u003e collection pays tribute to the brand's founding diver. The 1965 62MAS was Seiko's first diving watch; this re-edition preserves its aesthetics — luminous baton indices, dark black dial, 42mm case with short lugs — while adding a 6R55 caliber with a 70-hour power reserve and a curved sapphire crystal.\u003c\/p\u003e\u003ch3\u003eCase\u003c\/h3\u003e\u003cp\u003eMade of \u003cstrong\u003estainless steel\u003c\/strong\u003e, the case of the \u003cstrong\u003eSeiko SPB453J1\u003c\/strong\u003e measures \u003cstrong\u003e42 mm\u003c\/strong\u003e in diameter and \u003cstrong\u003e13.8 mm\u003c\/strong\u003e in thickness. The \u003cstrong\u003eunidirectional rotating bezel\u003c\/strong\u003e allows for precise measurement of dive times. The dial is protected by a \u003cstrong\u003esapphire crystal\u003c\/strong\u003e, the most scratch-resistant, with an anti-reflective coating. The case back is \u003cstrong\u003esolid screwed\u003c\/strong\u003e. \u003cstrong\u003eWater resistance is 200 m\u003c\/strong\u003e, conforming to ISO 6425 diving standards. The indices and hands are coated with \u003cstrong\u003eLumiBrite\u003c\/strong\u003e, Seiko's luminescent material for extended nighttime legibility. The case benefits from a \u003cstrong\u003eDia-Shield treatment\u003c\/strong\u003e (super-hard coating) which improves its scratch resistance.\u003c\/p\u003e\u003ch3\u003eMovement\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eSeiko SPB453J1\u003c\/strong\u003e is powered by the \u003cstrong\u003eautomatic caliber 6R55\u003c\/strong\u003e, offering a \u003cstrong\u003epower reserve of approximately 72 hours\u003c\/strong\u003e. The 6R caliber is the high-end of Seiko's production automatic movements: it features hacking and manual winding, and offers a significantly longer power reserve than the 4R calibers.\u003c\/p\u003e\u003ch3\u003eBracelet\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003estainless steel bracelet\u003c\/strong\u003e of the \u003cstrong\u003eSeiko SPB453J1\u003c\/strong\u003e, secured by a \u003cstrong\u003efolding clasp\u003c\/strong\u003e, complements the case coherently. The lug width is \u003cstrong\u003e20 mm\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SEIKO","offers":[{"title":"Default Title","offer_id":52488822718806,"sku":"SEI482","price":1150.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/0818\/6710\/files\/MONTRE-SEIKO-SPB453J1.jpg?v=1773064362","url":"https:\/\/psbwatches.com\/en\/products\/montre-seiko-prospex-automatique-homme-spb453j1-noir-1965-heritage","provider":"PSB WATCHES","version":"1.0","type":"link"}