{"product_id":"prospex-speedtimer-automatic-chronograph-42mm-caliber-8r48","title":"Prospex Speedtimer Automatic Chronograph 42mm – Caliber 8R48","description":"\u003cp\u003e\u003cspan\u003eSEIKO PROSPEX SPEEDTIMER HBD001\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhere Racing Heritage Meets Japanese Precision.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInspired by Seiko’s iconic 1972 Speedtimer, the new Prospex Speedtimer HBD001 celebrates the thrill of motorsport through exceptional craftsmanship, sophisticated design, and mechanical precision.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing a striking ice-blue vertically textured dial contrasted by three black chronograph subdials, this timepiece delivers a bold yet timeless aesthetic. Its beautifully finished stainless steel case and bracelet complement the powerful Caliber 8R48 automatic chronograph movement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA remarkable expression of Japanese watchmaking, designed for those who appreciate performance, heritage, and understated luxury.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTECHNICAL SPECIFICATIONS\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eBrand:\u003c\/span\u003e\u003cspan\u003e Seiko\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCollection:\u003c\/span\u003e\u003cspan\u003e Prospex Speedtimer\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eModel:\u003c\/span\u003e\u003cspan\u003e HBD001\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMovement:\u003c\/span\u003e\u003cspan\u003e Caliber 8R48 Automatic Chronograph\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWinding:\u003c\/span\u003e\u003cspan\u003e Automatic with manual winding capability\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePower Reserve:\u003c\/span\u003e\u003cspan\u003e Approximately 45 hours\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eJewels:\u003c\/span\u003e\u003cspan\u003e 34\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAccuracy:\u003c\/span\u003e\u003cspan\u003e +25 to -15 seconds per day\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCase Diameter:\u003c\/span\u003e\u003cspan\u003e 42mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCase Thickness:\u003c\/span\u003e\u003cspan\u003e 14.6mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLug-to-Lug:\u003c\/span\u003e\u003cspan\u003e 49.5mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCase Material:\u003c\/span\u003e\u003cspan\u003e Stainless steel with super-hard coating\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBracelet:\u003c\/span\u003e\u003cspan\u003e Stainless steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDial:\u003c\/span\u003e\u003cspan\u003e Ice blue textured dial with contrasting black subdials\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCrystal:\u003c\/span\u003e\u003cspan\u003e Dual-curved sapphire crystal with anti-reflective coating\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWater Resistance:\u003c\/span\u003e\u003cspan\u003e 100 meters \/ 10 bar\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eClasp:\u003c\/span\u003e\u003cspan\u003e Three-fold clasp with push-button release\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLuminescence:\u003c\/span\u003e\u003cspan\u003e LumiBrite on hands and hour markers\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFunctions:\u003c\/span\u003e\u003cspan\u003e 30-minute and 12-hour chronograph, tachymeter, date display, stop-seconds function\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCase Back:\u003c\/span\u003e\u003cspan\u003e Screw case back\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMagnetic Resistance:\u003c\/span\u003e\u003cspan\u003e 4,800 A\/m\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eA TIMELESS STATEMENT OF PERFORMANCE\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrom its motorsport-inspired heritage to its meticulously engineered automatic movement, every detail reflects Seiko’s dedication to precision and innovation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor those who don’t just measure time — they make every second count.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✓ Authorized Seiko Retaile\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSEIKO PROSPEX — BUILT FOR PRECISION. DESIGNED TO IMPRESS.\u003c\/span\u003e\u003c\/p\u003e","brand":"RojosCollection","offers":[{"title":"Default Title","offer_id":50825732325551,"sku":"HBD001","price":2500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/0328\/9519\/files\/F2075C7E-3CB0-4802-A1AD-BAA206FD3AA3.png?v=1793889204","url":"https:\/\/shoprojoscollection.com\/products\/prospex-speedtimer-automatic-chronograph-42mm-caliber-8r48","provider":"RojosCollection","version":"1.0","type":"link"}