6pm offers the Casio Men's G-Shock Classic Digital Watch in White, model no. 6900, for $27. Coupon code "6PMFB121120142043" cuts it to $21.60. With free shipping, that's the lowest total price we could find in any color by $32. (Most stores charge over $80.) It features quartz movement, a digital display, calendar, alarm, stopwatch, and water resistance to 660 feet.