![Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/814mPtYW7KL._AC_UY900_.jpg)
Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry
![Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51ePoXZjr7L._AC_UL240_SR240,220_.jpg)
Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry
![80 USD] FS: 3 Watch Bundle - Casio WVA-M630B A/S MB6 Field Watch Casio Digital B640W Skmei Digital Asking $80 | WatchCharts Marketplace 80 USD] FS: 3 Watch Bundle - Casio WVA-M630B A/S MB6 Field Watch Casio Digital B640W Skmei Digital Asking $80 | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/9ad6e80f-7972-48bb-9060-d4e5b7a75726.jpg)
80 USD] FS: 3 Watch Bundle - Casio WVA-M630B A/S MB6 Field Watch Casio Digital B640W Skmei Digital Asking $80 | WatchCharts Marketplace
Virtual Tiangge - 💋 CASIO B640W RARE BLACK LIMITED EDITION 💵Very Reasonable price at Php3199 (Downpayment required - atleast 1k - to avoid joyreservers) ✔️Guarantee Authentic/Ori ginal ✔️with Manual/Booklet ✔️with 1year warranty (
![Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry Amazon.com: Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet : Casio: Clothing, Shoes & Jewelry](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51-GcJey4gL._AC_UY350_.jpg)