Tag: watches
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seiko automatic watches 197
Grand Seiko Watches, Seiko Watches & Chronographs for Men & Women for Sale The company has more than 50 years of manufacturing experience and know-how in the making of alloys for springs. In 1964, a new cobalt-nickel alloy was created which was later called “Spron”. Spron has superior elasticity, great strength, and high heat and…