The new manufacture caliber 4131: Inside works the state-of-the-art automatic movement introduced in 2023

and auffWith timeless beauty

dark gray to deep Black nuances depending on the incidence of light

A special acid-etching process reveals the breathtaking crystalline Widmanstätten structure

The Case: With a diameter of 41 mm

Harry Winston Dual Time Project Z4 - 400-MATZ44Z Piaget The new manufacture caliber 4131:Cologne Watch has stood for passion, quality, and trust since 2008 and is now one of the leading providers of exclusive luxury watches. In our stores in Cologne and Dsseldorf, we present you with a carefully curated selection of renowned luxury watch brands. All watches are in stock and immediately available with no waiting lists. Each photo shows exactly the watch you can purchase from us. You can discover more models anytime in our online shop or