eBay Fashion Vault cuts up to 50% off select men's and women's watches with deals starting at $18. (Prices are as marked on the product page.) Plus, most items qualify for free shipping. That's one of the best deals we've seen on this number of watches at eBay, and it yields a number of price lows. Choose from brands such as Michael Kors, Armitron, Seiko, Invicta, and more. Sale ends February 18.

A best bet is the Armitron Women's Crystal Butterfly Dress Watch in Silver (pictured), model no. 75/3677SV for $18 with free shipping. That's $42 off and the lowest total price we could find for this style. It features a brushed silver-tone metal case and band, silver dial, Quartz movement, Swarovski crystal butterflys, single-snap clasp, and more.