Our proprietary auction platform attracts professional buyers the world over to compete for luxury timepieces. So you can be confident that you’ll get the highest market value when you sell Ulysse Nardin watches, guaranteed. Worthy partners with highly skilled independent appraisers who have the experience and expertise required to provide an accurate, objective evaluation of your Ulysse Nardin watch. Despite the fact that our partner appraisers are experts working at the top of their field , Worthy’s appraisals are our gift to you. Furthermore, we believe that it is vital to ensure that both our customers and our buyers enjoy full transparency and fairness during the bidding process. For this reason, appraisals are 100 percent objective, meaning no price is assigned. Instead, our appraisal partners certify and authenticate luxury goods, thereby enhancing buyer trust while helping to ensure that you, the seller, receive the best possible value for your Ulysse Nardin. This appraisal process is exclusive to Worthy, setting us apart from other online auction platforms.