women’s watches with interchangeable bands Casio Vintage Unisex Silver Watch CA-500WE-1AEF

 CASIO calculator watch, a perennial favourite since its 1980s debut, gets a high-quality metallic makeover. The same original cool-gadget calculator functions are paired with an oblong case and metal band for pure retro style. The unique face combines a full keypad with an LCD and adds subtle accent colours on the operator symbols for a streamlined gadgety look. Available in gold, silver, and gunmetal to complement any wardrobe.