In a masterful stroke of architectural and horological genius, Zenith and Swiss furniture maker USM have teamed up to debut the Defy Chronograph USM collection, a collaboration that imagines a 1960s convergence between USM’s revolutionary Haller modular system and Zenith’s iconic El Primero chronograph. The end result are four strikingly dynamic, limited editions that constitute […] The post Zenith and USM unveil a defiantly colorful chronograph collection appeared first on The Manual.