For one last day, as part of eBay’s Labor Day Sale, you can cut an extra 20% off lots of Rolex luxury watches in this section with the promo code “LABORDAY20”. Some are ineligible, but may have other coupons on their product pages. The coupon knocks a maximum of $500 off each order and can be used twice per account. Most come with eBay’s Authenticity Guarantee and ship for free.  Shop Now at eBay