Established in the year 2004, Portero is an online-based marketplace for luxury items. Both pre-owned and new items can be found online, and they fall into one of the following categories.
Firstly, there is a whole category devoted to the finest jewelry. In second place, there is a watch collection where watches from prestigious brands can be found. Finally, there is an art gallery which includes pieces of art selected and catalogued by qualified art experts. In addition to that, there is a collectibles category which includes glass art and crystal objects, along with fine housewares. It is possible to shop by means of displaying the auctions that are ending soon, or the items that have been newly listed. The most viewed items can also be displayed, and there is “Find It For Me” feature whereby the customer can contact the customer service for assistance. The company has a 30 day return policy, and watches come with a one-year warranty and service repair. 
