{"product_id":"seiko-prospex-alpinist-mechanical-3-day-sbdc211-mens-watch-with-green-dial-and-leather-strap-released-november-8th","title":"Seiko Prospex Alpinist Mechanical 3-Day SBDC211 Men's Watch with Green Dial and Leather Strap, Released November 8th","description":"\u003cp\u003eIntroducing a model of Seiko's legendary Alpinist, upgraded to modern specifications.\u003c\/p\u003e\n\n\u003cp\u003eProduct Number: SBDC211\u003cbr\u003e\nSeries Name: Alpinist\u003cbr\u003e\nCaliber No.: 6R55\u003cbr\u003e\nMovement Type: Mechanical Automatic (with manual winding)\u003cbr\u003e\nAccuracy: +25 to -15 seconds per day\u003cbr\u003e\nPower Run: Approximately 72 hours when fully wound\u003cbr\u003e\nJewel Count: 24\u003cbr\u003e\nFunctions: Stop-seconds function, calendar (date) function\u003cbr\u003e\nCase Material: Stainless steel\u003cbr\u003e\nCase Back: Stainless steel and crystal\u003cbr\u003e\nCase Coating: DiaShield\u003cbr\u003e\nCase Size (H x W x H): 12.7mm x 39.5mm x 46.4mm\u003cbr\u003e\nCrystal Material: Sapphire with lens A\u003cbr\u003e\nGlass Coating: Anti-reflective coating on inner surface\u003cbr\u003e\nLumibrite: Yes (hands and indexes)\u003cbr\u003e\nBand Material: Cowhide Leather\u003cbr\u003e\nClasp: One-push three-fold clasp\u003cbr\u003e\nBand Width: 20mm\u003cbr\u003e\nWater Resistance: Enhanced water resistance for everyday use (20 bar)\u003cbr\u003e\nMagnetic Resistance: Yes\u003cbr\u003e\nOther Features: Simple compass ring, screw-down crown, see-through case back, screw-down back\u003cbr\u003e\nCountry of Origin: Japan\u003cbr\u003e\nRelease Date: November 8, 2025\u003cbr\u003e\nWarranty: 3-year manufacturer's warranty\u003c\/p\u003e\n\n\u003cp\u003e*Prices and points may differ between online and physical stores.\u003c\/p\u003e","brand":"SEIKO","offers":[{"title":"Default Title","offer_id":47928962449663,"sku":null,"price":186000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/0561\/5871\/files\/sbdc211_1.jpg?v=1766196956","url":"https:\/\/japanheartfulstore.com\/products\/seiko-prospex-alpinist-mechanical-3-day-sbdc211-mens-watch-with-green-dial-and-leather-strap-released-november-8th","provider":"Japan Heartful Store","version":"1.0","type":"link"}