Frederique Constant - Highlife 39mm - COSC Certified FE6102-53A regular but gradual transition to

regular but gradual transition to the clasp and natural fluidity that should be almost imperceptible

The blue display of the chronograph is accented with vibrant orange details and framed by a matching azure bezel

The combination of silver and gold tones provides a refined aesthetic

band and bezel

Frederique Constant - Highlife 39mm - COSC Certified FE6102-53A regular but gradual transition toRarely are watches certified by the COSC (Official Swiss Chronometer Testing 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 organization that only issues its chronometer certificates to these pieces