Genuine Casio Replacement Watch Strap/Band to fit Casio AD-300, AQ-61, DW-280, DW-290, DW-290G, DW-290MV | 70622792. Get the perfect replacement fit for your Casio watch. This genuine factory Casio watch strap/band is made using the same high-quality materials by Casio with their watches and are easy to install onto your Casio watch to ensure a perfect, secure and comfortable fit.