A Collected Man operates an online marketplace specialising in second-hand, high-end watches. The London-based platform, founded in 2014 by Silas Walton, focuses on buying and selling luxury timepieces. It caters to a growing community of collectors who are seeking rare mechanical timepieces. For instance, in one of the platform’s recent auctions, a Series 1 Roger Smith watch was sold for £660k. The company has also partnered with brands such as Baltic to create their own collector pieces.