{"product_id":"sbgw287","title":"Grand Seiko Elegance Collection Boshū Manual SBGW287","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eHours, Minutes \u0026amp; Seconds display\u003cbr\u003eDeep burgundy dial inspired by the Boshū season in Japan\u003cbr\u003eSlim and elegant dress watch design\u003cbr\u003eHand-wound mechanical movement\u003cbr\u003e72-hour power reserve\u003cbr\u003eSee-through sapphire case back\u003cbr\u003eExceptional Grand Seiko finishing and craftsmanship\u003cbr\u003e24-jewel movement\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eMovement: Manual Winding\u003cbr\u003eCaliber: 9S64\u003cbr\u003eJewels: 24\u003cbr\u003ePower Reserve: Approximately 72 hours (3 days)\u003cbr\u003eAccuracy: +5 to -3 seconds per day (mean daily rate)\u003cbr\u003eNormal Usage Accuracy: +10 to -1 seconds per day\u003cbr\u003eWater Resistance: Splash Resistant\u003cbr\u003eMagnetic Resistance: 4,800 A\/m\u003cbr\u003eWarranty: 5 years\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCase:\u003c\/strong\u003e\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 37.3 mm\u003cbr\u003eLug-to-Lug: 44.3 mm\u003cbr\u003eThickness: 11.7 mm\u003cbr\u003eCase Back: See-through case back with 6 screws\u003cbr\u003eWeight: 61 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDial:\u003c\/strong\u003e\u003cbr\u003eColor: Deep Burgundy\u003cbr\u003eMarkers: Polished Index Markers\u003cbr\u003eHands: Polished Dauphine Hands\u003cbr\u003eComplications: Hours, Minutes, Seconds\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrystal:\u003c\/strong\u003e\u003cbr\u003eMaterial: Box-Shaped Sapphire Crystal\u003cbr\u003eCoating: Anti-Reflective Coating on Inner Surface\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMovement:\u003c\/strong\u003e\u003cbr\u003eType: Manual Winding\u003cbr\u003eCaliber: 9S64\u003cbr\u003eDescription: Hand-assembled mechanical movement featuring proprietary SPRON alloy mainspring and balance, delivering high accuracy and a stable 72-hour power reserve\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStrap:\u003c\/strong\u003e\u003cbr\u003eMaterial: Crocodile Leather\u003cbr\u003eBand Width: 19 mm\u003cbr\u003ePerimeter: 195 mm\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"37mm","offer_id":44448777371699,"sku":"SBGW287","price":5100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2495\/1712\/files\/SBGW287G.png?v=1781866589","url":"https:\/\/www.caratco.com\/zh-cn\/products\/sbgw287","provider":"Carat \u0026 Co.","version":"1.0","type":"link"}