Question about Seiko 0512037FA Wrist Watch

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40 year old Seiko has stainless steel back with six square notches along the edge. Is a special tool required to open it to replace the battery?

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Here's my suggestion. Take it to the jewelry dept at Walmart. Do you have one where you live.
They'll replace for free - Battery $8
Watch how they do it with their tools and you'll know how to do it yourself in the future.
Good luck

Posted on Jan 21, 2010


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