{"product_id":"seiko-prospex-speedtimer-solar-chronograph-sbdl129-mens-watch-with-opal-green-dial","title":"SEIKO Prospex Speedtimer Solar Chronograph SBDL129 Men's Watch with Opal Green Dial","description":"\u003cdiv\u003e\u003cspan\u003eFrom Seiko Prospex Speedtimer comes a model that expresses the worldview of automotive culture from the 1980s and 90s, the golden age of sports cars.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eProduct Number: SBDL129\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSeries Name: SPEEDTIMER\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eCaliber No.: V192\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMovement: Solar\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eAccuracy: Average monthly difference ±15 seconds\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePower Reserve: Approximately 6 months on a full charge\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eFunctions: Overcharge prevention function, 24-hour hand, small seconds hand, stopwatch function (1\/5 second measurement) Features: 60-minute counter, power reserve indicator, date display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eCase material: Stainless steel\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eCase size (thickness x width x height): 13.3mm x 39.0mm x 45.5mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eGlass material: Curved sapphire\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eGlass coating: Anti-reflective coating on the inner surface\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLumibrite: Yes (hands and indices)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eClasp: One-push three-fold clasp\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWrist circumference (maximum): 205.0mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBand width: 20mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWater resistance: Enhanced water resistance for daily use (10 ATM)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMagnetic resistance: Yes\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWeight: 167.0g\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eOther specifications: Tachymeter, screw-down case back\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eRelease date: February 6, 2026\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWarranty: 3-year manufacturer's warranty\u003c\/span\u003e\u003c\/div\u003e","brand":"SEIKO","offers":[{"title":"Default Title","offer_id":48303976153343,"sku":"SBDL129","price":103800.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/0561\/5871\/files\/sbdl129_1.jpg?v=1773922539","url":"https:\/\/japanheartfulstore.com\/products\/seiko-prospex-speedtimer-solar-chronograph-sbdl129-mens-watch-with-opal-green-dial","provider":"Japan Heartful Store","version":"1.0","type":"link"}