Frederique Constant Highlife Automatic COSC 41mm Watch GradForHim inspiring new generations to push

inspiring new generations to push beyond their limits and create their own remarkable legacies

with a deployant clasp and pushers

The expansion of the HydroConquest line emphasizes Longines' dedication to merging timeless design with horological advancements

The signature cross-hair detail is enhanced with an ombre effect radiating from a pale colour at the center to a rich dark blue at the edges

making a statement with its cutting-edge technology and contemporary design

Frederique Constant Highlife Automatic COSC 41mm Watch GradForHim inspiring new generations to pushTesting Institute). This certificate is only issued to pieces that can guarantee perfect isochronism over a given time and at given positions in effect, their ability to tell the time correctly, consistently and precisely, within the strict limits enforced by an ISO standard. The COSC is an independent Swiss organisation that only issues its chronometer certificates to these pieces after the watches have undergone numerous tests over several days.