Deal is back:
Walmart.com has Casio Men’s F-91W Classic Digital Sport Watch on sale for $6.23. Free store pickup must be selected for discount to be applied at checkout.
Amazon.com also has as an Add-on Item: Casio Men’s F-91W Classic Digital Sport Watch for $6.23 on any qualifying $25+ order ( ). Shipping is free w/ Prime or on orders $25+.