{"product_id":"seiko-prospex-srq055-speedtimer-automatic-chronograph-black-dial-pre-owned","title":"Seiko Prospex SRQ055 Speedtimer Automatic Chronograph Black Dial \/\/ Pre-Owned","description":"\u003cp data-end=\"227\" data-start=\"63\"\u003eThe Seiko Prospex SRQ055 Speedtimer represents professional-grade chronograph engineering in a pre-owned timepiece. Powered by the reliable 8R48 automatic caliber with 45-hour power reserve, this watch delivers precision timing for serious collectors and enthusiasts. The 42mm stainless steel case features a super hard coating for durability, paired with a dual-curved sapphire crystal and anti-reflective coating for optimal visibility. The black dial showcases luminous hands and indexes, while the tachymeter scale enables speed calculations. A robust 10 bar water resistance rating suits daily wear and water activities. Chronograph functionality includes 30-minute and 12-hour subdials, stop second hand, and date display—essential tools for timing and tracking. The three-fold clasp with push button release ensures secure wear, and the screw case back provides additional protection. This excellent condition example arrives with original box and papers, making it an ideal addition to any serious watch collection. The 8R48 movement's 34 jewels and +25\/-15 second per day precision reflect Seiko's commitment to reliable timekeeping.\u003cstrong data-end=\"76\" data-start=\"63\"\u003e\u003cbr\u003e\u003cbr\u003eMovement:\u003c\/strong\u003e Automatic \u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"121\" data-start=\"109\"\u003eCaliber:\u003c\/strong\u003e 8R48\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"147\" data-start=\"129\"\u003ePower Reserve:\u003c\/strong\u003e Approx. 45 hours\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"181\" data-start=\"167\"\u003ePrecision:\u003c\/strong\u003e +25 to -15 seconds per day\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"222\" data-start=\"211\"\u003eJewels:\u003c\/strong\u003e 34\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"247\" data-start=\"229\"\u003eCase Material:\u003c\/strong\u003e Stainless steel (super hard coating)\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"305\" data-start=\"287\"\u003eCase Diameter:\u003c\/strong\u003e 42.0mm\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"331\" data-start=\"315\"\u003eCase Height:\u003c\/strong\u003e 14.6mm\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"357\" data-start=\"341\"\u003eCase Length:\u003c\/strong\u003e 49.5mm\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"379\" data-start=\"367\"\u003eCrystal:\u003c\/strong\u003e Dual-curved sapphire crystal\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"431\" data-start=\"411\"\u003eCrystal Coating:\u003c\/strong\u003e Anti-reflective coating on inner surface\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"489\" data-start=\"475\"\u003eLumiBrite:\u003c\/strong\u003e Lumibrite on hands and indexes\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"534\" data-start=\"524\"\u003eClasp:\u003c\/strong\u003e Three-fold clasp with push button release\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"599\" data-start=\"579\"\u003eBracelet Length:\u003c\/strong\u003e 197.0mm\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"624\" data-start=\"610\"\u003eLug Width:\u003c\/strong\u003e 20mm\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"654\" data-start=\"633\"\u003eWater Resistance:\u003c\/strong\u003e 10 bar\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"675\" data-start=\"664\"\u003eWeight:\u003c\/strong\u003e 191.0g\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"699\" data-start=\"685\"\u003eCase Back:\u003c\/strong\u003e Screw case back\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"733\" data-start=\"718\"\u003eTachymeter:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"758\" data-start=\"741\"\u003eBox \/ Papers:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"779\" data-start=\"765\"\u003eCondition:\u003c\/strong\u003e Excellent\u003cbr\u003e\u003cbr\u003e\u003cstrong data-end=\"807\" data-start=\"793\"\u003eFunctions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"227\" data-start=\"63\"\u003eChronograph with 30 minutes \u0026amp; 12 hours\u003c\/li\u003e\n\u003cli data-end=\"227\" data-start=\"63\"\u003eStop second hand function\u003c\/li\u003e\n\u003cli data-end=\"227\" data-start=\"63\"\u003eDate display\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seiko","offers":[{"title":"Default Title","offer_id":53992912552211,"sku":"SRQ055-PO","price":2100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/5931\/7011\/files\/30839852-5ff4-5633-a1a3-88ee57e30304_3f9990c1-2f3d-4a0f-8b3a-76747b76df37.png?v=1774895808","url":"https:\/\/azfinetime.com\/products\/seiko-prospex-srq055-speedtimer-automatic-chronograph-black-dial-pre-owned","provider":"Arizona Fine Time","version":"1.0","type":"link"}