{"product_id":"evolution-9-navy-birch-slgw007g","title":"Evolution 9 \"Navy Birch\" (SLGW007G)","description":"This pre-owned Grand Seiko Evolution 9 \"Navy Birch\" (SLGW007G) features a beautifully proportioned 38.6mm stainless steel case and deeply textured navy dial inspired by white birch bark illuminated by moonlight. Inside is the Calibre 9SA4 manual-winding Hi-Beat 36000 movement, operating at 36,000 vibrations per hour and delivering an impressive 80-hour power reserve, visible through the exhibition caseback. At just 9.95mm thick, the SLGW007 combines Grand Seiko’s modern Evolution 9 design language with traditional hand-wound watchmaking in an unusually refined, dress-oriented package.","brand":"Pre-Owned Grand Seiko","offers":[{"title":"Default Title","offer_id":52774023233767,"sku":"10305433-45","price":9200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/2036\/8871\/files\/0851bbcc-2558-4582-a7a9-20116dfc3dc8.jpg?v=1791303091","url":"https:\/\/www.continentaldiamond.com\/products\/evolution-9-navy-birch-slgw007g","provider":"Continental Diamond","version":"1.0","type":"link"}