Defy Chronograph Usm Collection_Glasklar Bezel Material: Steel coated with

Bezel Material: Steel coated with black PVD

Discover this 29mm automatic watch with its subtle silver dial

Luminescent material on case: Super-LumiNova®

Reference: IW328702

oversized propeller and signature blue livery make it an emblem of aviation history

Defy Chronograph Usm Collection_Glasklar Bezel Material: Steel coated withTwo pillars of Swiss excellence, ZENITH and USM Modular Furniture, have come together to imagine this bold chronograph drawing inspiration from the late 1960s DEFY wristwatches but reimagined with the legendary automatic El Primero chronograph movement at its heart. It also carries design cues from the USM Haller system which emerged in the same era. Its octagonal stainless steel case houses a striking USM Pure Orange dial. Equipped with the