Casio B-640WB Watch Strap Band - Black Stainless Steel Watch Strap for B-640
Genuine Casio Replacement black stainless steel watch strap (Casio Part number:10409334) to fit B-640WB watch and following variants:
The strap has a 18mm fitting and measures 20mm at the shoulders.
Spring bars are not included with this watch strap. If new spring bars are required, please order the 18mm length of spring bar from the 1.8mm Diameter Straight Spring Bar Section.
Casio do not guarantee that a metal watch bracelet can be fitted in place of a resin watch strap. If you are considering changing your watch strap type please contact us first.