Zenith Pilot Big Date Flyback 03.4000.3652/51.I003 200m-500m The natural color gemstones featured

The natural color gemstones featured here may have been subject to an enhancement process or treatment (e

adopting an achromatic

tells the time even in the dark

2 millimeters in height and equipped with the NOMOS swing system for optimum accuracy

the Zenith Pilot is the Swiss maker's most long-standing marquee

Zenith Pilot Big Date Flyback 03.4000.3652/51.I003 200m-500m The natural color gemstones featuredA Zenith aviation legend now in blue Taking on many forms over the years in a balancing act between heritage and modernism, the Zenith Pilot is the Swiss maker's most long standing marquee, and one that never ceases to beguile seasoned watch aficionados as well as avid aviation enthusiasts. This next generation Pilot Big Date Flyback pays tribute to a beloved 1997 El Primero reference, but with a complicated twist: a new patented big date at 6: 00.