The Grand Seiko’s 9F quartz motion is assembled completely by hand by two skilled craftsmen. Although creating the parts that enabled quartz watches, Seiko didn’t monopolize the patent rights for the distinctive seiko watches for men pieces, however decided to open them. In 2009, Seiko released the new ten beat caliber 9S85, which is a… Continue reading Seiko Watches 2012 Supplier Brochure