Zenith G. F. J. Lady Datejust and with longevity in mind

and with longevity in mind

The technical execution remains discreetly in the background

Im Inneren arbeitet das hauseigene Manufakturkaliber Breitling B01

The watch has a water resistance of 200 meters

Reference PAM01640 combines the most compact Luminor case with a second time zone

Zenith G. F. J. Lady Datejust and with longevity in mindZenith G. F. J. (Reference 40. 1865. 0135 51. C200) The G. F. J. bears the initials of Georges Favre Jacot, who founded Zenith in 1865. It marks the manufacture's 160th anniversary and is produced as a limited edition. At its heart is calibre 135 a movement that claimed a series of victories at the Neuchtel Observatory chronometry competitions in the 1950s. It operates at 18,000 vibrations per hour, a low frequency by today's standards that gives the