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Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry
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Casio Watch B640WB-1A Digital Retro Unisex Mens Watch Black Steel Original B640 4971850958277 | eBay
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Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry
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Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry
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