Checkmate is a savings app with over one million users that have saved $$$ on brands like eBay.
The Checkmate extension automatically applies eBay discount codes, eBay coupons and more to give you discounts on products like SEIKO ProspeX SRPC93 Save the Ocean Samurai Automatic Diver Watch 200m Blue NEW.
Checkmate users have also been loving these products from eBay.
Users have been saving products like this to their collections.