Frederique Constant Manufacture Classic Perpetual Calendar /Root/Start/Breitling/Premier B15 Duograph while the black Cerachrom tachymeter

while the black Cerachrom tachymeter bezel ensures maximum functionality for high-speed measurements

The IWC manufacture calibre 82200 with 31 jewels and Pellaton winding system offers 60 hours of power reserve at 28

Das Manufakturkaliber 4131 bietet 72 Stunden Gangreserve und ist als Superlative Chronometer zertifiziert

The Annual Calendar is a Patek invention from 1996

and dial of this Speedmaster are made of black ceramic — the name alludes to the far side of the moon

Frederique Constant Manufacture Classic Perpetual Calendar /Root/Start/Breitling/Premier B15 Duograph while the black Cerachrom tachymeterFrederique Constant Manufacture Classic Perpetual Calendar (Reference FC 776SAL3H6) This model belongs to the Manufacture line of Frederique Constant and carries the model designation Perpetual Calendar. The stainless steel case measures 40 mm. The dial is presented in ros. The features include date display, month display, day of week display, perpetual calendar, and moonphase. A sapphire crystal protects the display. Water resistance is 50 meters.