SBGA493 "Katana" USA Limited Edition Heritage Spring Drive 40mm - Red

Beginning with just a single model back in 1960, Grand Seiko established a level of technical excellence and masterful craftsmanship rivaling the biggest names in the watch industry. Today, Grand Seiko continues to showcase its abilities with a wide collection of true enthusiast favorites evoking emotional ties to our surrounding world matched only by their technical acumen and best-in-class finishing standards. One of the only vertically integrated companies in the watch industry, Grand Seiko executes complete mastery over the entire process upholding true Japanese engineering excellence, all the way down to growing its own crystals to protect the standout stunning dial displays. No stranger to innovation, Grand Seiko’s revolutionary movement technology, including the industry-shaking spring drive system, continues to lead the brand into the future while paying tribute to the established past.