A Spring Drive standard model that has had a strong following ever since its release. It was the first Grand Seiko watch to be powered by a Spring Drive, the third movement mechanism, combining the motive force of a mainspring found in mechanical watches with the high precision of a quartz watch.
Stainless steel case and bracelet, curved sapphire crystal, 41mm, spring drive, 72 hour power reserve, black dial
Out of stock
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