{"product_id":"grand-seiko-watch-spring-drive-chronograph-sbgc203","title":"Grand Seiko Watch Sport Spring Drive GMT Chronograph","description":"\u003cp\u003eGrand Seiko Watch Spring Drive Chronograph. SBGC203G\u003c\/p\u003e\n\u003cp\u003eThe first ever Grand Seiko chronograph, this model is powered by a Grand Seiko’s unique Spring Drive caliber, which combines the motive force of a mainspring with the high precision of a quartz watch. The Spring Drive mechanism allows the watch to maintain precise timekeeping while also incorporating accurate chronograph capabilities, all with a maximum 72 hour (3 day) power reserve. Grand Seikos original glide motion is also featured in the chronographs blue steel second hand. The chronograph utilizes a Ready\/Start button with a half press shutter, reducing mistakes and allowing for accurate starts. The button has been designed with comfort of use in mind and produces a satisfying click with just the right resistance.\u003cbr\u003e\u003c\/p\u003e","brand":"Archive","offers":[{"title":"Default Title \/ Black","offer_id":20122697203766,"sku":"GSK-105","price":6250.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0193\/3758\/files\/gsk-105-grand-seiko-watch-spring-drive-chronograph-sbgc203_746ac75c-df8a-463b-bda6-b6b21787fb6e.jpg?v=1712368958","url":"https:\/\/whamond.com\/en-us\/products\/grand-seiko-watch-spring-drive-chronograph-sbgc203","provider":"W Hamond - The Original Whitby Jet Store Est.1860","version":"1.0","type":"link"}