{"product_id":"grand-seiko-heritage-mechanical-hi-beat-36000-sbgh277-p-18400124","title":"Grand Seiko Heritage Mechanical Hi-Beat 36000 SBGH277","description":"\u003cp\u003eBringing together technical excellence and elegant sophistication, the Grand Seiko Heritage collection features a stunning range of long-cherished watches that are perfect for every occasion.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eExterior\u003c\/strong\u003e\u003cbr\u003e Case Material : Stainless steel\u003cbr\u003e Glass Material : Dual-curved sapphire crystal\u003cbr\u003e Glass Coating : Anti-reflective coating on inner surface\u003cbr\u003e Case size : Diameter 40mm _ Thickness 13.3mm\u003cbr\u003e Clasp type : Three-fold clasp with push button release\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003cbr\u003e Water resistance : 10 bar\u003cbr\u003e Magnetic resistance : Equipped\u003cbr\u003e Weight : 154.0 g\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eOther details\/Features:\u003c\/strong\u003e\u003cbr\u003e 37 jewels\u003cbr\u003e Case back with lion emblem\u003cbr\u003e Date display\u003cbr\u003e Screw case back\u003cbr\u003e Screw-down crown\u003cbr\u003e See-through case back\u003cbr\u003e Stop seconds hand function\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCalibre 9S85:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe challenge of making a high-beat movement is one that only a few watchmakers choose to accept. With its higher oscillation rate of ten beats per second, greater accuracy is achievable, but this increased precision comes at a price because the faster rotational speed can take its toll on the power reserve and even the longevity of the whole movement. Grand Seiko's 10 beat movement meets these challenges and delivers an accuracy of +5 to Ð3 seconds a day, a power reserve of 55 hours and the durability for which every Grand Seiko watch is renowned. Calibre 9S85 is the result of many years of development and of advances both in the design and manufacture of components and in the materials themselves.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDriving system\u003c\/strong\u003e\u003cbr\u003eAutomatic with manual winding mechanism\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eMean daily rate\u003c\/strong\u003e\u003cbr\u003e+5 to -3 seconds per day\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNormal usage accuracy\u003c\/strong\u003e\u003cbr\u003e+8 to -1 seconds per day\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePower reserve\u003c\/strong\u003e\u003cbr\u003eApproximately 55 hours\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVibrations\u003c\/strong\u003e\u003cbr\u003e36,000 vibrations per hour\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNumber of jewels\u003c\/strong\u003e\u003cbr\u003e37 jewels\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e- Date display\u003c\/p\u003e","brand":"Pulse Timepieces","offers":[{"title":"Default Title","offer_id":47312337895668,"sku":"WA-JLC-41","price":100000.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1192\/8052\/files\/18400124_1.jpg?v=1765833030","url":"https:\/\/pulsetimepieces.com\/products\/grand-seiko-heritage-mechanical-hi-beat-36000-sbgh277-p-18400124","provider":"Pulse Timepieces","version":"1.0","type":"link"}